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authorKarl Berry <karl@freefriends.org>2006-01-12 23:54:44 +0000
committerKarl Berry <karl@freefriends.org>2006-01-12 23:54:44 +0000
commitfab6ffd29177d2598aaaeb0c89d2d956cd6fec7e (patch)
treea27bdbb9d658e8db5d3625fc3877b49e3fd3189c
parent13a4219d7168bd136a27ddc7609e9a583c45d228 (diff)
elsevier
git-svn-id: svn://tug.org/texlive/trunk@856 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Master/texmf-dist/tex/latex/elsevier/elsart.cls1408
-rw-r--r--Master/texmf-dist/tex/latex/elsevier/elsart.sty913
-rw-r--r--Master/texmf-dist/tex/latex/elsevier/elsart12.sty193
3 files changed, 2514 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/elsevier/elsart.cls b/Master/texmf-dist/tex/latex/elsevier/elsart.cls
new file mode 100644
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+++ b/Master/texmf-dist/tex/latex/elsevier/elsart.cls
@@ -0,0 +1,1408 @@
+%%
+%% This is file `elsart.cls',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% esl.dtx (with options: `package,elsart,ONECOL,DEEPLIST')
+%%
+%% elsart.cls Copyright (C) 1994-2001 Elsevier Science
+%%
+%% This file may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.2
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%% http://www.latex-project.org/lppl.txt
+%% and version 1.2 or later is part of all distributions of LaTeX
+%% version 1999/12/01 or later.
+%%
+\def\readRCS$#1: #2 #3 #4 #5${%
+ \def\RCSfile{#2}%
+ \def\RCSversion{#3}%
+ \def\RCSdate{#4}%
+}
+\readRCS
+$Header: /source/repository/eslatex/src/texmf/source/latex/elsevier/esl.dtx,v 1.6 2000/10/09 10:45:59 dabeyko Exp $
+\def\@shortjnl{\relax}
+ \def\esp@fileversion{2.18}
+ \def\esp@filedate{2001/01/05}
+ \def\@journal{Elsevier Science} \def\@company{Elsevier Science}
+ \def\@issn{000-0000}
+ \def\@shortjid{elsart}
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+\ProvidesClass{\@shortjid}[\esp@filedate, \esp@fileversion: \@journal]
+
+\newif\if@TwoColumn
+\newif\if@seceqn
+\newif\if@secthm
+\newif\if@nameyear
+\newif\if@Elproofing
+\@Elproofingfalse
+\DeclareOption{12pt}{}
+\DeclareOption{11pt}{}
+\DeclareOption{10pt}{}
+\DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse}
+\DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue}
+\@twocolumnfalse
+\DeclareOption{onecolumn}{\@twocolumnfalse\@TwoColumnfalse}
+\DeclareOption{twocolumn}{\@twocolumntrue\@TwoColumntrue}
+\let\snm\relax \let\cty\relax \let\cny\relax\let\jr\relax
+\newif\if@ussrhead \@ussrheadfalse
+\DeclareOption{ussrhead}{\@ussrheadtrue}
+\@seceqnfalse % Default: equation numbering is not
+\DeclareOption{seceqn}{\@seceqntrue} % reset at beginning of each section
+\@secthmfalse
+\DeclareOption{secthm}{\@secthmtrue}
+\@nameyearfalse
+\DeclareOption{nameyear}{\@nameyeartrue}
+\def\@blstr{1}
+\DeclareOption{doublespacing}{\def\@blstr{1.7}}
+\DeclareOption{reviewcopy}{\def\@blstr{1.7}}
+\newif\if@symbold\@symboldfalse
+\DeclareOption{symbold}{\@symboldtrue}
+\newif\if@amsthm\@amsthmfalse
+\DeclareOption{amsthm}{\@amsthmtrue}
+ \ExecuteOptions{oneside}
+ \ExecuteOptions{onecolumn,final}
+\ProcessOptions
+\def\@pagenumprefix{}
+\def\author@font{}
+\def\partname{Part}
+\def\appendixname{Appendix}
+\def\contentsname{Contents}
+\def\listfigurename{List of Figures}
+\def\listtablename{List of Tables}
+\def\refname{References}
+\def\indexname{Index}
+\def\figurename{Fig.}
+\def\tablename{Table}
+\def\abstractname{Abstract}
+\lineskip 1\p@
+\normallineskip 1\p@
+\def\baselinestretch{1}
+\frenchspacing
+\def\cropwidth{297mm}
+\def\cropheight{210mm}
+\def\cropleft{0mm}
+\def\croptop{0mm}
+\def\FullCopyrightText{}
+\def\copyrightholder#1{\def\@copyrightholder{#1}}
+\newdimen\@frontmatterwidth
+\def\@overtitleskip{69\p@}
+\def\@overhistoryskip{\z@}
+\def\@undertitleskip{\z@}
+\def\@overkeywordskip{12\p@}
+\def\@overabstractskip{8\p@}
+\def\@overcaptionskip{8\p@}
+\def\@preabstractskip{24\p@ \@plus 6\p@ \@minus 3\p@}
+\def\@belowfmskip{18\p@}
+\def\@bibliosize{\small}
+\def\@historysize{\small}
+\def\@keywordsize{\small}
+\def\@overaddressskip{2pt}
+\def\@titlesize{\Large\bfseries}
+\def\@authorsize{\large}
+\def\@keywordheading{{\it Key words: \ }}
+\def\@addressstyle{\small\itshape}
+\def\@captionsize{\small}
+\def\@tablecaptionsize{\@captionsize}
+\def\@figurecaptionsize{\@captionsize}
+\def\@tablesize{\small}
+\def\@keywordwidth{.8\textwidth}
+\def\@abstractwidth{.8\textwidth}
+\def\@fignumfont#1{#1}
+\def\@secnumfont#1{\upshape}
+\def\@catchlinesize{\footnotesize}
+\def\@runheadsize{\normalsize}
+\def\etal{et al.}
+\def\AND{\&}
+\def\@Colofonheight{1cm}
+\def\@abstractsize{\fontsize{\@ixpt}{11pt}\selectfont}
+\def\@articletypesize{\fontsize{\@xiiipt}{13pt}\selectfont}
+\def\normalsize{\@setfontsize\normalsize\@xiipt{14.5}%
+\abovedisplayskip 12\p@ \@plus 2\p@ \@minus 2\p@%
+\belowdisplayskip \abovedisplayskip
+\abovedisplayshortskip \z@ \@plus 2\p@%
+\belowdisplayshortskip 3.5\p@ \@plus 2\p@ \@minus 2\p@
+\let\@listi\@listI}
+\def\small{\@setfontsize\small\@xipt{13.6}%
+\abovedisplayskip 11\p@ \@plus3\p@ minus6\p@
+\belowdisplayskip \abovedisplayskip
+\abovedisplayshortskip \z@ \@plus3\p@
+\belowdisplayshortskip 6.5\p@ \@plus3.5\p@ minus3\p@
+\def\@listi{\leftmargin\leftmargini
+ \parsep 4.5\p@ \@plus2\p@ minus\p@ \itemsep \parsep
+ \topsep 9\p@ \@plus3\p@ minus5\p@}}
+\let\footnotesize=\small
+\let\@xviiipt\@xviipt
+\def\scriptsize{\@setfontsize\scriptsize\@viiipt{9.5}}
+\def\tiny{\@setfontsize\tiny\@vipt{7}}
+\def\large{\@setfontsize\large\@xivpt{18}}
+\def\Large{\@setfontsize\Large\@xviipt{22}}
+\def\LARGE{\@setfontsize\LARGE\@xxpt{22}}
+\def\huge{\@setfontsize\huge\@xxvpt{27}}
+\let\Huge=\huge
+\normalsize % Choose the normalsize font.
+\newdimen\@bls % Several dimensions are
+\@bls=\baselineskip % expressed in terms of this.
+\if@twoside % Values for two-sided printing:
+ \oddsidemargin 20\p@ % Left margin on odd-numbered pages.
+ \evensidemargin 20\p@ % Left margin on even-numbered pages.
+ \marginparwidth 10\p@ % \@Width of marginal notes.
+\else % Values for one-sided printing:
+ \oddsidemargin 20\p@ % Left margin on odd-numbered pages.
+ \evensidemargin 20\p@ % Left margin on even-numbered pages.
+ \marginparwidth 2pc
+\fi
+\marginparsep 20\p@ % Horizontal space between outer margin and
+ % marginal note
+\topmargin \z@ % Nominal distance from top of page to top of
+ % box containing running head.
+\headheight \z@ % \@Height of box containing running head.
+\headsep \z@ % Space between running head and text.
+ \footskip 40\p@
+\bigskipamount=\@bls \@plus 0.3\@bls \@minus 0.3\@bls % 1/1 line
+\medskipamount=0.5\bigskipamount % 1/2 line
+\smallskipamount=0.25\bigskipamount % 1/4 line
+\@tempdima=651pt \advance\@tempdima -\topskip \@tempcnta=\@tempdima
+\@tempdimb=\@blstr\@bls \@tempcntb=\@tempdimb
+\divide\@tempcnta\@tempcntb
+\textheight\@tempdimb \multiply\textheight\@tempcnta
+\advance\textheight\topskip
+\textwidth 33pc % \@Width of text line.
+ % For two-column mode:
+\columnsep 2pc % Space between columns
+\columnseprule \z@ % \@Width of rule between columns.
+ \footnotesep 8.4\p@
+\skip\footins 12\p@ \@plus 8\p@ % Space between last line of text and
+ % top of first footnote.
+\floatsep 8\p@ \@plus 4\p@ \@minus 2\p@ % Space between adjacent floats moved
+ % to top or bottom of text page.
+\textfloatsep 8\p@ \@plus 4\p@ \@minus 2\p@ % Space between main text and floats
+ % at top or bottom of page.
+\intextsep 8\p@ \@plus 4\p@ \@minus 2\p@ % Space between in-text figures and
+ % text.
+\dblfloatsep 8\p@ \@plus 4\p@ \@minus 4\p@ % Same as \floatsep for double-column
+ % figures in two-column mode.
+\dbltextfloatsep 12\p@ \@plus 4\p@ \@minus 4\p@ % \textfloatsep for double-column
+ % floats.
+\@fptop \z@ \@plus 1fil % Stretch at top of float page/column. (Must be
+ % \z@ \@plus ...)
+\@fpsep 8\p@ \@plus 2fil % Space between floats on float page/column.
+\@fpbot \z@ \@plus 1fil % Stretch at bottom of float page/column. (Must be
+ % \z@ \@plus ... )
+\@dblfptop \z@ \@plus 1fil % Stretch at top of float page. (Must be \z@ \@plus ...)
+\@dblfpsep 8\p@ \@plus 2fil % Space between floats on float page.
+\@dblfpbot \z@ \@plus 1fil % Stretch at bottom of float page. (Must be
+ % \z@ \@plus ... )
+\marginparpush 5\p@ % Minimum vertical separation between two marginal
+ % notes.
+\parskip 1pc \@plus 1\p@ % Extra vertical space between paragraphs.
+\parindent \z@ % Indentation of each paragraph.
+\newskip\eqntopsep % Extra vertical space, in addition to
+ \eqntopsep 12\p@ \@plus 2\p@ \@minus 2\p@ %\parskip, added above and below
+\newdimen\eqnarraycolsep % Half the space between columns
+\eqnarraycolsep 1\p@ % in an \eqnarray.
+\@lowpenalty 51 % Produced by \nopagebreak[1] or \nolinebreak[1]
+\@medpenalty 151 % Produced by \nopagebreak[2] or \nolinebreak[2]
+\@highpenalty 301 % Produced by \nopagebreak[3] or \nolinebreak[3]
+\@beginparpenalty -\@lowpenalty % Before a list or paragraph environment.
+\@endparpenalty -\@lowpenalty % After a list or paragraph environment.
+\@itempenalty -\@lowpenalty % Between list items.
+\def\section{\@startsection{section}{1}{\z@}{1.5\@bls
+ \@plus .4\@bls \@minus .1\@bls}{\@bls}{\normalsize\bfseries}}
+\def\subsection{\@startsection{subsection}{2}{\z@}{\@bls
+ \@plus .3\@bls \@minus .1\@bls}{\@bls}{\normalsize\itshape}}
+\def\subsubsection{\@startsection{subsubsection}{3}{\z@}{\@bls
+ \@plus .2\@bls}{0.0001pt}{\normalsize\itshape}}
+\def\paragraph{\@startsection{paragraph}{4}{\z@}{3.25ex \@plus
+ 2ex \@minus 0.2ex}{-1em}{\normalsize\bfseries}}
+\setcounter{secnumdepth}{4}
+\def\half@em{\hskip 0.5em}
+\def\lb@part{PART \thepart.\half@em}
+ \def\lb@empty@part{PART \thepart}
+\def\lb@section{\thesection.\half@em}
+ \def\lb@empty@section{\thesection}
+\def\lb@subsection{\thesubsection.\half@em}
+ \def\lb@empty@subsection{\thesubsection}
+\def\lb@subsubsection{\thesubsubsection.\half@em}
+ \def\lb@empty@subsubsection{\thesubsubsection}
+\def\lb@paragraph{\theparagraph.\half@em}
+ \def\lb@empty@paragraph{\theparagraph}
+\def\lb@subparagraph{\thesubparagraph.\half@em}
+ \def\lb@empty@subparagraph{\thesubparagraph}
+\def\head@format#1#2{#2}
+\def\head@style{\interlinepenalty\@M
+ \hyphenpenalty\@M \exhyphenpenalty\@M
+ \rightskip \z@ \@plus 0.5\hsize \relax
+ }
+\def\app@number#1{\setcounter{#1}{0}%
+ \@addtoreset{#1}{section}%
+ \@namedef{the#1}{\thesection.\arabic{#1}}}
+\def\appendix{\@ifstar{\appendix@star}{\appendix@nostar}}
+\def\appendix@nostar{%
+ \def\lb@section{\appendixname\ \thesection.\half@em}
+ \def\lb@empty@section{\appendixname\ \thesection}
+ \setcounter{section}{0}\def\thesection{\Alph{section}}%
+ \setcounter{subsection}{0}%
+ \setcounter{subsubsection}{0}%
+ \setcounter{paragraph}{0}%
+ \app@number{equation}\app@number{figure}\app@number{table}}
+\def\appendix@star{%
+ \def\lb@section{\appendixname}\let\lb@empty@section\lb@section
+ \setcounter{section}{0}\def\thesection{\Alph{section}}%
+ \setcounter{subsection}{0}%
+ \setcounter{subsubsection}{0}%
+ \setcounter{paragraph}{0}%
+ \app@number{equation}\app@number{figure}\app@number{table}}
+\def\ack{\section*{Acknowledgements}%
+ \addtocontents{toc}{\protect\vspace{6pt}}%
+ \addcontentsline{toc}{section}{Acknowledgements}%
+}
+\@namedef{ack*}{\par\vskip 3.0ex \@plus 1.0ex \@minus 1.0ex}
+\let\endack\par
+\@namedef{endack*}{\par}
+\newdimen\labelwidthi
+\newdimen\labelwidthii
+\newdimen\labelwidthiii
+\newdimen\labelwidthiv
+\def\normal@labelsep{0.5em}
+\labelsep\normal@labelsep
+\settowidth{\labelwidthi}{(iii)}
+\settowidth{\labelwidthii}{(d)}
+\settowidth{\labelwidthiii}{(iii)}
+\settowidth{\labelwidthiv}{(M)}
+\leftmargini\labelwidthi \advance\leftmargini\labelsep
+\leftmarginii\labelwidthii \advance\leftmarginii\labelsep
+\leftmarginiii\labelwidthiii \advance\leftmarginiii\labelsep
+\leftmarginiv\labelwidthiv \advance\leftmarginiv\labelsep
+\def\setleftmargin#1#2{\settowidth{\@tempdima}{#2}\labelsep\normal@labelsep
+ \csname labelwidth#1\endcsname\@tempdima
+ \@tempdimb\@tempdima \advance\@tempdimb\labelsep
+ \csname leftmargin#1\endcsname\@tempdimb}
+\def\@listI{\leftmargin\leftmargini
+ \labelwidth\labelwidthi \labelsep\normal@labelsep
+ \topsep \z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\def\@listii{\leftmargin\leftmarginii
+ \labelwidth\labelwidthii \labelsep\normal@labelsep
+ \topsep\z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\def\@listiii{\leftmargin\leftmarginiii
+ \labelwidth\labelwidthiii \labelsep\normal@labelsep
+ \topsep\z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\def\@listiv{\leftmargin\leftmarginiv
+ \labelwidth\labelwidthiv \labelsep\normal@labelsep
+ \topsep\z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\let\@listi\@listI
+\@listi
+\def\left@label#1{{#1}\hss}
+\def\right@label#1{\hss\llap{#1}}
+\def\thick@label#1{\hspace\labelsep #1}
+\newcount\@maxlistdepth
+\@maxlistdepth=4
+\def\labelitemi{$\bullet$} \def\labelitemii{$\cdot$}
+\def\labelenumi{(\theenumi)} \def\theenumi{\arabic{enumi}}
+\def\labelenumii{(\alph{enumii})} \def\theenumii{\theenumi\alph{enumii}}
+\def\labelenumiii{(\roman{enumiii})}\def\theenumiii{\theenumii.\roman{enumiii}}
+\def\labelenumiv{(\Alph{enumiv})} \def\theenumiv{\theenumiii.\Alph{enumiv}}
+\def\enumerate{%
+ \ifnum \@enumdepth >\@maxlistdepth
+ \@toodeep
+ \else
+ \advance\@enumdepth \@ne
+ \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
+ \list{\csname label\@enumctr\endcsname}%
+ {\usecounter{\@enumctr}
+ \let\makelabel=\right@label}
+ \fi}
+\def\itemize{%
+ \ifnum \@itemdepth >\@maxlistdepth
+ \@toodeep
+ \else
+ \advance\@itemdepth \@ne
+ \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
+ \setleftmargin{i}{--}%
+ \setleftmargin{ii}{$\cdot$}%
+ \list{\csname\@itemitem\endcsname}%
+ {\let\makelabel\right@label}
+ \fi}
+\def\verse{\let\\=\@centercr
+ \list{}{\itemsep\z@
+ \itemindent \z@
+ \listparindent\z@
+ \rightmargin 1em
+ \leftmargin \rightmargin}\item[]}
+\let\endverse\endlist
+\def\quotation{\list{}{\itemindent\z@
+ \leftmargin 1em \rightmargin \z@
+ \parsep \z@ \@plus 1pt}\item[]}
+\let\endquotation=\endlist
+\def\quote{\list{}{\itemindent\z@
+ \leftmargin 1em \rightmargin \z@}%
+\item[]}
+\let\endquote=\endlist
+\def\descriptionlabel#1{\hspace\labelsep \bfseries #1}
+\def\description{\list{}{\labelwidth\z@
+ \leftmargin 1em \itemindent-\leftmargin
+ \let\makelabel\descriptionlabel}}
+\let\enddescription\endlist
+\def\@atfmtname{atlplain}
+\ifx\fmtname\@atfmtname
+ \def\neq{\not\nobreak\mkern -2mu =}%
+ \let\ne\neq
+\fi
+\def\operatorname#1{\mathop{\mathrm{#1}}\nolimits}
+\def\lefteqn#1{\hbox to\z@{$\displaystyle {#1}$\hss}}
+\newskip\eqnbaselineskip % Standard interline spacing in an {eqnarray}
+\jot=2\p@
+\newskip\eqnlineskip % Minimal space between the bottom of
+ % a line and the top of the next line.
+\eqnbaselineskip=14\p@ \eqnlineskip=2\p@
+\newdimen\mathindent
+\if@TwoColumn
+ \mathindent 0em
+\else
+ \mathindent 2em
+\fi
+\def\[{\relax\ifmmode\@badmath
+ \else%\bgroup removed on request from BW (1993-05-17)
+ \@beginparpenalty\predisplaypenalty
+ \@endparpenalty\postdisplaypenalty
+ \begin{trivlist}\@topsep \eqntopsep % used by first \item
+ \@topsepadd \eqntopsep % used by \@endparenv
+ \item[]\leavevmode
+ \hbox to\linewidth\bgroup$ \displaystyle
+ \hskip\mathindent\bgroup\fi}
+\def\]{\relax\ifmmode \egroup $\hfil \egroup
+ \end{trivlist}% \egroup removed on request from BW (1993-05-17)
+ \else \@badmath \fi}
+\def\equation{\@beginparpenalty\predisplaypenalty
+ \@endparpenalty\postdisplaypenalty
+ \refstepcounter{equation}\trivlist
+ \@topsep \eqntopsep % used by first \item
+ \@topsepadd \eqntopsep % used by \@endparenv
+ \item[]\leavevmode
+ \hbox to\linewidth\bgroup $ \displaystyle \hskip\mathindent\bgroup}
+\def\endequation{\egroup$\hfil \displaywidth\linewidth
+ \@eqnnum\egroup \endtrivlist}
+\def\eqnarray{%
+ \par %BW
+ \noindent %BW
+ \baselineskip\eqnbaselineskip\lineskip\eqnlineskip %BW
+ \lineskiplimit\eqnlineskip %BW
+ \stepcounter{equation}%
+ \let\@currentlabel=\theequation
+ \global\@eqnswtrue
+ \global\@eqcnt\z@
+ \tabskip\mathindent
+ \let\\=\@eqncr
+ \abovedisplayskip\eqntopsep\ifvmode\advance\abovedisplayskip\partopsep\fi
+ \belowdisplayskip\abovedisplayskip
+ \belowdisplayshortskip\abovedisplayskip
+ \abovedisplayshortskip\abovedisplayskip
+ $$\halign to \displaywidth\bgroup\@eqnsel
+ \pre@coli$\displaystyle\tabskip\z@{##}$\post@coli
+ &\global\@eqcnt\@ne
+ \pre@colii$\displaystyle{##}$\post@colii
+ &\global\@eqcnt\tw@
+ \pre@coliii $\displaystyle\tabskip\z@{##}$\post@coliii
+ \tabskip\@centering&\llap{##}\tabskip\z@\cr
+}
+\def\endeqnarray{\@@eqncr\egroup
+ \global\advance\c@equation\m@ne$$\global\@ignoretrue }
+\def\pre@coli{\hskip\@centering} \def\post@coli{}
+\def\pre@colii{\hskip 2\eqnarraycolsep \hfil} \def\post@colii{\hfil}
+\def\pre@coliii{\hskip 2\eqnarraycolsep} \def\post@coliii{\hfil}
+\arraycolsep 2\p@ % Half the space between columns in array environment.
+\tabcolsep 6\p@ % idem in tabular environment.
+\def\arraystretch{1.5} % More vertical space in tables
+\arrayrulewidth 0.4\p@ % \@Width of rules and space between adjacent
+\doublerulesep 2\p@ % rules in any of these two environments.
+\newdimen\rulepreskip \newdimen\rulepostskip
+\rulepreskip=4\p@ \rulepostskip=6\p@
+\tabbingsep \labelsep % Space used by the \' command. (See LaTeX{} manual.)
+\skip\@mpfootins = 6\p@ \@plus 2\p@ % Space between last line of text and
+ % top of first footnote.
+\fboxsep = 7\p@ % Space left between box and text by \fbox and \framebox.
+\fboxrule = 0.4\p@ % \@Width of rules in box made by \fbox and \framebox.
+\newcounter{section}
+\newcounter{subsection}[section]
+\newcounter{subsubsection}[subsection]
+\newcounter{paragraph}[subsubsection]
+\newcounter{subparagraph}[paragraph]
+\if@seceqn
+ \@addtoreset{equation}{section}
+ \def\theequation{\arabic{section}.\arabic{equation}}
+\else
+ \def\theequation{\arabic{equation}}
+\fi
+\def\thesection {\arabic{section}}
+\def\thesubsection {\thesection.\arabic{subsection}}
+\def\thesubsubsection{\thesubsection.\arabic{subsubsection}}
+\def\theparagraph {\thesubsubsection.\arabic{paragraph}}
+\def\thesubparagraph {\theparagraph.\arabic{subparagraph}}
+\@addtoreset{section}{part} % reset section numbers at beginning of part
+
+\DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
+\DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
+\DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
+\DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
+\DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
+\DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
+\DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
+\RequirePackage{latexsym}
+\def\qed{\relax\ifmmode\hskip2em \Box\else\unskip\nobreak\hskip1em $\Box$\fi}
+\def\proof@headerfont{\upshape\bfseries}
+\if@amsthm
+ \RequirePackage{amsthm}%
+ \def\th@plain{%
+ \thm@preskip\parskip
+ \thm@postskip\z@
+ \itshape % body font
+ }
+ \def\th@definition{%
+ \thm@preskip\parskip
+ \thm@postskip\z@
+ \normalfont % body font
+ }
+ \def\th@remark{%
+ \thm@headfont{\itshape}%
+ \normalfont % body font
+ \thm@preskip\parskip \divide\thm@preskip\tw@
+ \thm@postskip\z@
+ }
+\else\let\theoremstyle\@gobble\fi
+\newenvironment{pf}%
+ {\par\addvspace{\@bls \@plus 0.5\@bls \@minus 0.1\@bls}\noindent
+ {\bfseries\Elproofname}\enspace\ignorespaces}%
+ {\par\addvspace{\@bls \@plus 0.5\@bls \@minus 0.1\@bls}}
+\def\Elproofname{PROOF.}
+\@namedef{pf*}#1{\par\begingroup\def\Elproofname{#1}\pf\endgroup\ignorespaces}
+\expandafter\let\csname endpf*\endcsname=\endpf
+\theoremstyle{plain}
+\if@secthm
+ \newtheorem{thm}{Theorem}[section]
+ \@addtoreset{thm}{section}
+\else
+ \newtheorem{thm}{Theorem}
+\fi
+\newtheorem{cor}[thm]{Corollary}
+\newtheorem{lem}[thm]{Lemma}
+\newtheorem{claim}[thm]{Claim}
+\newtheorem{axiom}[thm]{Axiom}
+\newtheorem{conj}[thm]{Conjecture}
+\newtheorem{fact}[thm]{Fact}
+\newtheorem{hypo}[thm]{Hypothesis}
+\newtheorem{assum}[thm]{Assumption}
+\newtheorem{prop}[thm]{Proposition}
+\newtheorem{crit}[thm]{Criterion}
+\theoremstyle{definition}
+\newtheorem{defn}[thm]{Definition}
+\newtheorem{exmp}[thm]{Example}
+\newtheorem{rem}[thm]{Remark}
+\newtheorem{prob}[thm]{Problem}
+\newtheorem{prin}[thm]{Principle}
+\newtheorem{alg}{Algorithm}
+\long\def\@makealgocaption#1#2{\vskip 2ex \small
+ \hbox to \hsize{\parbox[t]{\hsize}{{\bfseries #1.} #2}}}
+\newcounter{algorithm}
+\def\thealgorithm{\@arabic\c@algorithm}
+\def\fps@algorithm{tbp}
+\def\ftype@algorithm{4}
+\def\ext@algorithm{lof}
+\def\fnum@algorithm{Algorithm \thealgorithm}
+\def\algorithm{\let\@makecaption\@makealgocaption\@float{algorithm}}
+\let\endalgorithm\end@float
+\newtheorem{note}{Note}
+\newtheorem{summ}{Summary}
+\newtheorem{case}{Case}
+\def\@pnumwidth{2.55em}
+\def\@tocrmarg{2.55em \@plus 5em}
+\def\@dotsep{-2.5}
+\setcounter{tocdepth}{2}
+\newcommand\listoffigures{%
+ \section*{\listfigurename
+ \@mkboth{\MakeUppercase\listfigurename}%
+ {\MakeUppercase\listfigurename}}%
+ \@starttoc{lof}%
+ }
+\newcommand*\l@figure{\@dottedtocline{1}{1.5em}{2.3em}}
+\newcommand\listoftables{%
+ \section*{\listtablename
+ \@mkboth{%
+ \MakeUppercase\listtablename}{\MakeUppercase\listtablename}}%
+ \@starttoc{lot}%
+ }
+\let\l@table\l@figure
+\def\tableofcontents{%
+ \begin{small}
+ \leftline {{\bfseries \contentsname\/}}
+ \setcounter{secnumdepth}{4}%
+ \setcounter{tocdepth}{2}%
+ {\@starttoc{toc}}%
+\end{small}
+}
+\newcommand*\l@section{\@dottedtocline{1}{1.5em}{2.3em}}
+\newcommand*\l@subsection{\@dottedtocline{2}{1.5em}{2.3em}}
+\newcommand*\l@subsubsection{\@dottedtocline{3}{3.8em}{3.2em}}
+\newcommand*\l@paragraph{\@dottedtocline{4}{7.0em}{4.1em}}
+\newcommand*\l@subparagraph{\@dottedtocline{5}{10em}{5em}}
+\def\@dotsep{2000}
+\def\thebibliography{%
+ \@startsection{section}{1}{\z@}{20\p@ \@plus 8\p@ \@minus 4pt}
+ {\@bls}{\normalsize\bfseries}*{\refname}%
+\addcontentsline{toc}{section}{\refname}%
+ \@thebibliography}
+\let\endthebibliography=\endlist
+\def\@thebibliography#1{\@bibliosize
+ \list{\@biblabel{\arabic{enumiv}}}{\settowidth\labelwidth{\@biblabel{#1}}
+ \if@nameyear
+ \labelwidth\z@ \labelsep\z@ \leftmargin\parindent
+ \itemindent-\parindent
+ \else
+ \labelsep 3\p@ \itemindent\z@
+ \leftmargin\labelwidth \advance\leftmargin\labelsep
+\fi
+ \itemsep 0.3\@bls \@plus 0.1\@bls \@minus 0.1\@bls
+ \usecounter{enumiv}\let\p@enumiv\@empty
+ \def\theenumiv{\arabic{enumiv}}}%
+ \tolerance\@M
+ \hyphenpenalty\@M
+ \hbadness5000 \sfcode`\.=1000\relax}
+\newcommand\newblock{\hskip .11em\@plus.33em\@minus.07em}
+\if@nameyear
+ \def\@biblabel#1{}
+\else
+ \def\@biblabel#1{[#1]\hskip \z@ \@plus 1filll}
+\fi
+\let\make@bb@error\relax
+\def\@mkbberr{\def\bibitem{\ClassError{elsart}%
+ {Bibitem after note}%
+ {You are using a bibitem after a note in a subbibitems
+ environment;\MessageBreak
+ note should the last item in a subbibitems environment}}}
+\def\@itemnote{\make@bb@error\item[]}
+\def\mk@noitemnote{\ifx\@tempa\note \let\note\@noitemnote \fi}
+\def\@noitemnote{\let\note\@itemnote}
+\AtBeginDocument{%
+ \let\nopeek@bibitem\@bibitem
+ \let\nopeek@lbibitem\@lbibitem
+ \def\@bibitem#1{\let\note\@itemnote\nopeek@bibitem{#1}%
+ \futurelet\@tempa\mk@noitemnote}
+ \def\@lbibitem[#1]#2{\let\note\@itemnote\nopeek@lbibitem[#1]{#2}%
+ \futurelet\@tempa\mk@noitemnote}
+}
+\newif\if@natbibloaded\@natbibloadedfalse
+\AtBeginDocument{\@ifpackageloaded{natbib}{\@natbibloadedtrue}{}}
+\newenvironment{subbibitems}[1]{%
+ \if@natbibloaded\def\bib@ctr{NAT@ctr}\else\def\bib@ctr{enumiv}\fi
+ \if@filesw {\let \protect \noexpand \immediate \write \@auxout
+ {\string \nocollapse@cites}%
+ \global\let\nocollapse@cites\relax}\fi
+ \def\@itemslabel{#1}%
+ \stepcounter{\bib@ctr}%
+ \edef\main@bibnum{\the\value{\bib@ctr}}%
+ \setcounter{\bib@ctr}{0}%
+ \def\thebib@ctr{\main@bibnum\alph{\bib@ctr}}%
+ \if@natbibloaded
+ \def\bibitem{\@ifnextchar [{\@lbibitem }{\global \NAT@stdbsttrue
+ \stepcounter {\bib@ctr}\@lbibitem [\thebib@ctr]}}%
+ \else
+ \def\@bibitem##1{\stepcounter{\bib@ctr}\@lbibitem[\thebib@ctr]{##1}}%
+ \fi
+ \let\make@bb@error\@mkbberr
+}{%
+ \if@filesw {%
+ \if@natbibloaded{%
+ \let\protect\noexpand
+ \immediate\write\@auxout {\string\bibcite{\@itemslabel}%
+ {{\main@bibnum a--\alph {\bib@ctr}}{}{{}}{{}}}}%
+ \immediate\write\@auxout {\string\bibcite{\@itemslabel :s}%
+ {{\main@bibnum}{}{{}}{{}}}}%
+ }\else{%
+ \let\protect\noexpand
+ \immediate\write\@auxout {\string\bibcite{\@itemslabel}%
+ {\main@bibnum a--\alph{\bib@ctr}}}%
+ \immediate\write\@auxout {\string\bibcite{\@itemslabel :s}%
+ {\main@bibnum}}%
+ }\fi
+ }\fi
+ \setcounter{\bib@ctr}{\main@bibnum}%
+}
+\let\nocollapse@citex\@citex
+\newcount\@tempcntc
+\def\collapse@citex[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
+ \@tempcnta\z@\@tempcntb\m@ne\def\@citea{}\@cite{\@for\@citeb:=#2\do
+ {\@ifundefined
+ {b@\@citeb}{\@citeo\@tempcntb\m@ne\@citea\def\@citea{,}{\bfseries ?}\@warning
+ {Citation `\@citeb' on page \thepage \space undefined}}%
+ {\setbox\z@\hbox{\global\@tempcntc0\csname b@\@citeb\endcsname\relax}%
+ \ifnum\@tempcntc=\z@ \@citeo\@tempcntb\m@ne
+ \@citea\def\@citea{,}\hbox{\csname b@\@citeb\endcsname}%
+ \else
+ \advance\@tempcntb\@ne
+ \ifnum\@tempcntb=\@tempcntc
+ \else\advance\@tempcntb\m@ne\@citeo
+ \@tempcnta\@tempcntc\@tempcntb\@tempcntc\fi\fi}}\@citeo}{#1}}
+\let\@citex\collapse@citex
+\def\nocollapse@cites{%
+ \@ifpackageloaded{hyperref}{}{\global\let\@citex\nocollapse@citex}%
+ \global\let\nocollapse@cites\relax}
+\def\@citeo{\ifnum\@tempcnta>\@tempcntb\else\@citea\def\@citea{,}%
+ \ifnum\@tempcnta=\@tempcntb\the\@tempcnta\else
+ {\advance\@tempcnta\@ne\ifnum\@tempcnta=\@tempcntb \else \def\@citea{--}\fi
+ \advance\@tempcnta\m@ne\the\@tempcnta\@citea\the\@tempcntb}\fi\fi}
+\@namedef{cv*}{\section*{Curriculum Vitae}\cv}
+ \def\cv{\hangindent=7pc \hangafter=-12 \parskip\bigskipamount \small}
+\def\footnote{\@ifnextchar[{\@xfootnote}{\refstepcounter
+ {\@mpfn}\protected@xdef\@thefnmark{\thempfn}\@footnotemark\@footnotetext}}
+\def\footnotemark{\@ifnextchar[{\@xfootnotemark
+ }{\refstepcounter{footnote}\xdef\@thefnmark{\thefootnote}\@footnotemark}}
+\def\footnoterule{\kern-3\p@
+ \hrule \@width 3pc % The \hrule has default \@height of 0.4pt.
+ \kern 2.6\p@}
+\def\thempfootnote{\alph{mpfootnote}}
+\def\mpfootnotemark{%
+ \@ifnextchar[{\@xmpfootnotemark}{\stepcounter{mpfootnote}%
+ \begingroup
+ \let\protect\noexpand
+ \xdef\@thefnmark{\thempfootnote}%
+ \endgroup
+ \@footnotemark}}
+\def\@xmpfootnotemark[#1]{%
+ \begingroup
+ \c@mpfootnote #1\relax
+ \let\protect\noexpand
+ \xdef\@thefnmark{\thempfootnote}%
+ \endgroup
+ \@footnotemark}
+\def\@mpmakefnmark{\,\hbox{$^{\mathrm{\@thefnmark}}$}}
+\long\def\@mpmakefntext#1{\noindent
+ \hbox{$^{\mathrm{\@thefnmark}}$} #1}
+\def\@iiiminipage#1#2[#3]#4{%
+ \leavevmode
+ \@pboxswfalse
+ \setlength\@tempdima{#4}%
+ \def\@mpargs{{#1}{#2}[#3]{#4}}%
+ \setbox\@tempboxa\vbox\bgroup
+ \color@begingroup
+ \hsize\@tempdima
+ \textwidth\hsize \columnwidth\hsize
+ \@parboxrestore
+ \def\@mpfn{mpfootnote}\def\thempfn{\thempfootnote}\c@mpfootnote\z@
+ \let\@footnotetext\@mpfootnotetext
+ \let\@makefntext\@mpmakefntext
+ \let\@makefnmark\@mpmakefnmark
+ \let\@listdepth\@mplistdepth \@mplistdepth\z@
+ \@minipagerestore\global\@minipagetrue %% \global added 24 May 89
+ \everypar{\global\@minipagefalse\everypar{}}}
+\def\fn@presym{}
+\long\def\@makefntext#1{\noindent\hbox to 1em
+ {$^{\fn@presym\mathrm{\@thefnmark}}$\hss}#1}
+\def\@makefnmark{\,\hbox{$^{\fn@presym\mathrm{\@thefnmark}}$}\,}
+\def\patched@end@dblfloat{%
+ \if@twocolumn
+ \par\vskip\z@skip %% \par\vskip\z@ added 15 Dec 87
+ \global\@minipagefalse
+ \outer@nobreak
+ \egroup %% end of vbox
+ \color@endbox
+ \ifnum\@floatpenalty <\z@
+ \@largefloatcheck
+ \@cons\@dbldeferlist\@currbox
+ \fi
+ \ifnum \@floatpenalty =-\@Mii \@Esphack\fi
+ \else
+ \end@float
+ \fi
+}
+\setcounter{topnumber}{5}
+\def\topfraction{0.99}
+\def\textfraction{0.05}
+\def\floatpagefraction{0.9}
+\setcounter{bottomnumber}{5}
+\def\bottomfraction{0.99}
+\setcounter{totalnumber}{10}
+\def\dbltopfraction{0.99}
+\def\dblfloatpagefraction{0.8}
+\setcounter{dbltopnumber}{5}
+\long\def\@maketablecaption#1#2{\@tablecaptionsize
+ \global \@minipagefalse
+ \hbox to \hsize{\parbox[t]{\hsize}{#1 \\ #2}}}
+\long\def\@makefigurecaption#1#2{\@figurecaptionsize
+ \vskip \@overcaptionskip
+ \setbox\@tempboxa\hbox{#1. #2}
+ \ifdim \wd\@tempboxa >\hsize % IF longer than one line THEN
+ \unhbox\@tempboxa\par % set as justified paragraph
+ \else % ELSE
+ \global \@minipagefalse
+ \hbox to\hsize{\hfil\box\@tempboxa\hfil}% center single line.
+ \fi}
+\def\@makecaption{\@makefigurecaption}
+\def\conttablecaption{\par \begingroup \@parboxrestore \normalsize
+ \@makecaption{\fnum@table\,---\,continued}{}\par
+ \vskip-1pc \endgroup}
+\def\contfigurecaption{\vskip-1pc \par \begingroup \@parboxrestore
+ \@captionsize
+ \@makecaption{\fnum@figure\,---\,continued}{}\par
+ \endgroup}
+\newcounter{figure}
+\def\thefigure{\@arabic\c@figure}
+\def\fps@figure{tbp}
+\def\ftype@figure{1}
+\def\ext@figure{lof}
+\def\fnum@figure{\figurename~\thefigure}
+\def\figure{%
+ \let\@makecaption\@makefigurecaption
+ \let\contcaption\contfigurecaption \@float{figure}}
+\let\endfigure\end@float
+\@namedef{figure*}{%
+ \let\@makecaption\@makefigurecaption
+ \let\contcaption\contfigurecaption \@dblfloat{figure}}
+\@namedef{endfigure*}{\end@dblfloat}
+\newcounter{table}
+\def\thetable{\@arabic\c@table}
+\def\fps@table{tbp}
+\def\ftype@table{2}
+\def\ext@table{lot}
+\def\fnum@table{\tablename~\thetable}
+\let\old@floatboxreset\@floatboxreset
+\def\table{%
+\let\@makecaption\@maketablecaption
+\def\@floatboxreset{%
+ \old@floatboxreset
+ \@tablesize
+}%
+ \let\footnoterule\relax
+ \let\contcaption\conttablecaption \@float{table}}
+\let\endtable\end@float
+\@namedef{table*}{%
+\let\@makecaption\@maketablecaption
+\def\@floatboxreset{%
+ \old@floatboxreset
+ \@tablesize
+}%
+ \let\footnoterule\relax
+ \let\contcaption\conttablecaption \@dblfloat{table}}
+\@namedef{endtable*}{\end@dblfloat}
+\newtoks\t@glob@notes % List of all notes
+\newtoks\t@loc@notes % List of notes for one element
+\newcount\note@cnt % Number of notes per element
+\newtoks\corauth@text
+\newtoks\email@text
+\newtoks\url@text
+\newcounter{corauth}
+\newcounter{author} % Author counter
+\newcount\n@author % Total number of authors
+\def\n@author@{1} % idem, read from .aux file
+\newcounter{collab} % Collaboration counter
+\newcount\n@collab % Total number of collaborations
+\def\n@collab@{} % idem, read from .aux file
+\newcounter{address} % Address counter
+\def\theHaddress{\arabic{address}}% for hyperref
+\newdimen\sv@mathsurround % Dimen register to save \mathsurround
+\newcount\sv@hyphenpenalty % Count register to save \hyphenpenalty
+\newcount\prev@elem \prev@elem=0 % Variables to keep track of
+\newcount\cur@elem \cur@elem=0 % types of elements that are processed
+\chardef\e@title=1
+\chardef\e@subtitle=1
+\chardef\e@author=2
+\chardef\e@collab=3
+\chardef\e@address=4
+\newif\if@newelem % Switch to new type of element?
+\newif\if@firstauthor % First author or collaboration?
+\newif\if@preface % If preface: omit history and abstract
+\newif\if@hasabstract % If abstract / keywords: do not omit rules
+\newif\if@haskeywords % If abstract / keywords: do not omit rules
+\newbox\fm@box % Box for collected front matter
+\newdimen\fm@size % Total height of \fm@box
+\newbox\t@abstract % Box for abstract
+\newbox\t@keyword % Box for keyword abstract
+ \let\report@elt\@gobble
+\def\add@tok#1#2{\global#1\expandafter{\the#1#2}}
+\def\add@xtok#1#2{\begingroup
+ \no@harm
+ \xdef\@act{\global\noexpand#1{\the#1#2}}\@act
+\endgroup}
+\def\beg@elem{\global\t@loc@notes={}\global\note@cnt\z@}
+\def\@xnamedef#1{\expandafter\xdef\csname #1\endcsname}
+\def\no@harm{%
+ \let\\=\relax \let\rm\relax
+ \let\ss=\relax \let\ae=\relax \let\oe=\relax
+ \let\AE=\relax \let\OE=\relax
+ \let\o=\relax \let\O=\relax
+ \let\i=\relax \let\j=\relax
+ \let\aa=\relax \let\AA=\relax
+ \let\l=\relax \let\L=\relax
+ \let\d=\relax \let\b=\relax \let\c=\relax
+ \let\bar=\relax
+ \def\protect{\noexpand\protect\noexpand}}
+\def\proc@elem#1#2{\begingroup
+ \no@harm % make a few instructions harmless
+ \let\thanksref\@gobble % remove \thanksref from element
+ \let\corauthref\@gobble
+ \@xnamedef{@#1}{#2}% % and store as \@#1
+ \let\thanksref\add@thanksref
+ \let\corauthref\add@thanksref
+ \setbox\@tempboxa\hbox{#2}%
+ \endgroup
+ \prev@elem=\cur@elem % keep track of type of previous
+ \cur@elem=\csname e@#1\endcsname % and current element
+}
+\def\add@thanksref#1{\global\advance\note@cnt\@ne
+ \ifnum\note@cnt>\@ne \add@xtok\t@loc@notes{\note@sep}\fi
+ \add@tok\t@loc@notes{\ref{#1}}}
+\def\note@sep{,}
+\def\thanks{\@ifnextchar[{\@tempswatrue
+ \thanks@optarg}{\@tempswafalse\thanks@optarg[]}}
+\def\thanks@optarg[#1]#2{\refstepcounter{footnote}%
+ \if@tempswa\label{#1}\else\relax\fi
+ \add@tok\t@glob@notes{\footnotetext}%
+ \add@xtok\t@glob@notes{[\the\c@footnote]}%
+ \add@tok\t@glob@notes{{#2}}%
+ \ignorespaces}
+\def\corauth{\@ifnextchar[{\@tempswatrue
+ \corauth@optarg}{\@tempswafalse\corauth@optarg[]}}
+\def\corauth@optarg[#1]#2{\refstepcounter{corauth}%
+ \if@tempswa\label{#1}\else\relax\fi
+ \add@tok\corauth@text{\footnotetext}%
+ \add@xtok\corauth@text{[\the\c@corauth]}%
+ \add@tok\corauth@text{{#2}}\ignorespaces}
+\newcommand\ead[1][email]{%
+ \add@eadcomma{#1}%
+ \expandafter\ifcase\csname has@ead@#1\endcsname
+ \expandafter\global\expandafter\chardef
+ \csname has@ead@#1\endcsname=1\relax\else
+ \expandafter\global\expandafter\chardef
+ \csname has@ead@#1\endcsname=2\relax\fi
+ \add@ead{#1}%
+}
+\def\add@ead#1#2{%
+ \expandafter\add@tok\csname #1@text\endcsname{\texttt{#2}\ead@au}%
+ \expandafter\add@xtok\csname #1@text\endcsname{{\@author}}%
+ \ignorespaces
+}
+\def\add@eadcomma#1{%
+ \expandafter\ifcase\csname has@ead@#1\endcsname\else
+ \expandafter\add@tok\csname #1@text\endcsname{, }\fi
+}
+\let\@ead@au\@empty
+\def\ead@newau{\ifx\@ead@au\@empty\else\ead@addau\@ead@au
+ \let\@ead@au\@empty\fi}
+\let\ead@endau\ead@newau
+\def\ead@addau#1{ (#1)}
+\def\ead@au#1{\edef\@ead@au{#1}}
+\def\email@name{Email address}
+\def\emails@name{Email addresses}
+\chardef\has@ead@email=0
+\def\url@name{URL}
+\def\urls@name{URLs}
+\chardef\has@ead@url=0
+\let\real@refstepcounter\refstepcounter
+\def\footnote{\@ifnextchar[{\@xfootnote}{\real@refstepcounter
+ {\@mpfn}\protected@xdef\@thefnmark{\thempfn}\@footnotemark\@footnotetext}}
+\def\footnotemark{\@ifnextchar[{\@xfootnotemark
+ }{\real@refstepcounter{footnote}\xdef\@thefnmark{\thefootnote}\@footnotemark}}
+\def\footnoterule{\kern-3\p@
+ \hrule \@width 3pc % The \hrule has default \@height of 0.4pt.
+ \kern 2.6\p@}
+ \let\report@elt\@gobble
+\newenvironment{NoHyper}{}{}
+\def\frontmatter{%
+ \NoHyper
+ \let\@corresp@note\relax
+ \global\t@glob@notes={}\global\c@author\z@
+ \global\c@collab\z@ \global\c@address\z@
+ \sv@mathsurround\mathsurround \m@th
+ \global\n@author=0\n@author@\relax
+ \global\n@collab=0\n@collab@\relax
+ \global\advance\n@author\m@ne % In comparisons later on we need
+ \global\advance\n@collab\m@ne % n@author-1 and n@collab-1
+ \global\@firstauthortrue % set to false by first \author or \collab
+ \global\@hasabstractfalse % Default: no abstract or keywords
+ \global\@haskeywordsfalse % Default: no abstract or keywords
+ \global\@prefacefalse % not preface
+ \ifnum\c@firstpage=\c@lastpage
+ \gdef\@pagerange{\@pagenumprefix\ESpagenumber{firstpage}}
+ \else
+ \gdef\@pagerange{\@pagenumprefix
+ \ESpagenumber{firstpage}--\@pagenumprefix\ESpagenumber{lastpage}}%
+ \fi
+ \parskip 4\p@
+ \open@fm \ignorespaces}
+\def\preface{\@prefacetrue}
+\def\endfrontmatter{%
+ \ifx\@runauthor\relax
+ \global\let\@runauthor\@runningauthor
+ \fi
+ \global\n@author=\c@author
+ \global\n@collab=\c@collab \@writecount
+ \global\@topnum\z@
+ \thispagestyle{copyright}% % Format rest of front matter:
+ \if@preface \else % IF not preface THEN
+ \vskip \@overhistoryskip
+ \history@fmt % print history (received, ...)
+ \newcount\c@sv@footnote
+ \global\c@sv@footnote=\c@footnote % save current footnote number
+ \if@hasabstract % IF abstract/ keywords THEN
+ \vskip \@preabstractskip % Space above rule
+ \hrule height 0.4\p@ % Rule above abstract/keywords
+ \vskip 8\p@
+ \unvbox\t@abstract % print abstract, if any
+ \fi
+ \if@haskeywords % IF keywords THEN
+ \vskip \@overkeywordskip
+ \unvbox\t@keyword % Keyword abstract, if any
+ \fi % FI
+ \vskip 10\p@
+ \hrule height 0.4\p@ % rule below abstract/keywords
+ \dedicated@fmt % print dedication
+ \vskip \@belowfmskip % Vertical space below frontmatter
+\fi % FI
+ \close@fm % Close front matter material.
+ \output@glob@notes % Put notes at bottom of 1st page
+ \global\c@footnote=\c@sv@footnote % restore footnote number
+ \global\@prefacefalse
+ \global\leftskip\z@ % Restore the normal values of
+ \global\@rightskip\z@ % \leftskip,
+ \global\rightskip\@rightskip % \rightskip and
+ \global\mathsurround\sv@mathsurround % \mathsurround.
+ \let\title\relax \let\author\relax
+ \let\collab\relax \let\address\relax
+ \let\frontmatter\relax \let\endfrontmatter\relax
+ \let\@maketitle\relax \let\@@maketitle\relax
+ \normal@text
+}
+\let\maketitle\relax
+\newdimen\t@xtheight
+\t@xtheight\textheight \advance\t@xtheight-\splittopskip
+\def\open@fm{\global\setbox\fm@box=\vbox\bgroup
+ \hsize=\@frontmatterwidth % Front matter is page-wide by default
+ \centering % and centered
+ \sv@hyphenpenalty\hyphenpenalty % (save \hyphenpenalty)
+ \hyphenpenalty\@M} % and not hyphenated
+\def\close@fm{\egroup % close \vbox (\fm@box)
+ \fm@size=\dp\fm@box \advance\fm@size by \ht\fm@box
+ \@whiledim\fm@size>\t@xtheight \do{%
+ \global\setbox\@tempboxa=\vsplit\fm@box to \t@xtheight
+ \unvbox\@tempboxa \newpage
+ \fm@size=\dp\fm@box \advance\fm@size by \ht\fm@box}
+ \if@TwoColumn
+ \emergencystretch=1pc \twocolumn[\unvbox\fm@box]
+ \else
+ \unvbox\fm@box
+ \fi}
+\def\output@glob@notes{\bgroup
+ \the\t@glob@notes
+ \egroup}
+\def\justify@off{\let\\=\@normalcr
+ \leftskip\z@ \@rightskip\@flushglue \rightskip\@rightskip}
+\def\justify@on{\let\\=\@normalcr
+ \leftskip\z@ \@rightskip\z@ \rightskip\@rightskip}
+\def\normal@text{\global\let\\=\@normalcr
+ \global\leftskip\z@ \global\@rightskip\z@ \global\rightskip\@rightskip
+ \global\parfillskip\@flushglue}
+\def\@writecount{\write\@mainaux{\string\global
+ \string\@namedef{n@author@}{\the\n@author}}%
+ \write\@mainaux{\string\global\string
+ \@namedef{n@collab@}{\the\n@collab}}}
+\def\title#1{%
+ \beg@elem
+ \title@note@fmt % formatting instruction
+ \add@tok\t@glob@notes % for \thanks commands
+ {\title@note@fmt}%
+ \proc@elem{title}{#1}%
+ \def\title@notes{\the\t@loc@notes}% % store the notes of the title,
+ \title@fmt{\@title}{\title@notes}% % print the title
+ \ignorespaces}
+\def\subtitle#1{%
+ \beg@elem
+ \proc@elem{subtitle}{#1}%
+ \def\title@notes{\the\t@loc@notes}% % store the notes of the title,
+ \subtitle@fmt{\@subtitle}{\title@notes}% print the title
+ \ignorespaces}
+\newdimen \@logoheight \@logoheight 5pc
+\def\@Lhook{\vrule \@height \@logoheight \@width \z@ \vrule \@height 10\p@ \@width 0.2\p@ \vrule \@height 0.2\p@ \@width 10pt}
+\def\@Rhook{\vrule \@height 0.2\p@ \@width 10\p@ \vrule \@height 10\p@ \@width 0.2\p@ \vrule \@height \@logoheight \@width \z@}
+\def\title@fmt#1#2{%
+\@ifundefined{@runtitle}{\global\def\@runtitle{#1}}{}%
+ \vspace*{12pt} % Vertical space above title
+ {\@titlesize #1\,\hbox{$^{#2}$}\par}%
+ \vskip\@undertitleskip
+\vskip24\p@ % Vertical space below title
+ }
+\def\subtitle@fmt#1#2{% % No vertical space above sub-title
+ {\@titlesize #1\,\hbox{$^{#2}$}}\par}
+\def\title@note@fmt{\def\thefootnote{\fnstar{footnote}}}
+\def\author{\@ifnextchar[{\author@optarg}{\author@optarg[]}}
+\def\author@optarg[#1]#2{\stepcounter{author}%
+ \beg@elem
+ \add@tok\email@text{\ead@newau}%
+ \add@tok\url@text{\ead@newau}%
+ \@for\@tempa:=#1\do{\expandafter\add@thanksref\expandafter{\@tempa}}%
+ \report@elt{author}\proc@elem{author}{#2}%
+ \ifnum0\n@collab@=\z@ \runningauthor@fmt \fi
+ \author@fmt{\the\c@author}{\the\t@loc@notes}{\@author}%
+}
+\def\runningauthor@fmt{%
+ \begingroup\no@harm
+ \if@firstauthor
+ \ifnum0\n@author@ > 2
+ \global\edef\@runningauthor{\@author\ et al.}%
+ \else
+ \global\let\@runningauthor\@author%
+ \fi
+ \else % \c@author > 1
+ \ifnum0\n@author@ = 2
+ \global\edef\@runningauthor{\@runningauthor\ \& \noexpand\@author}%
+ \fi
+ \fi
+ \endgroup
+}
+\def\author@fmt#1#2#3{\@newelemtrue
+ \if@firstauthor
+ \first@author \global\@firstauthorfalse \fi
+ \ifnum\prev@elem=\e@author \global\@newelemfalse \fi
+ \if@newelem \author@fmt@init \fi
+ \edef\@tempb{#2}\ifx\@tempb\@empty
+ \hbox{{\author@font #3}}\else
+ \hbox{{\author@font #3}\,$^{\mathrm{#2}}$}%
+ \fi}
+\def\first@author{\author@note@fmt
+ \corauth@mark@fmt
+ \add@tok\t@glob@notes
+ {\output@corauth@text
+ \output@ead@text{email}%
+ \output@ead@text{url}%
+ \author@note@fmt}%
+}%
+\def\author@fmt@init{%
+ \par
+ \vskip 8\p@ \@plus 4\p@ \@minus 2\p@
+ \@authorsize
+ \leavevmode} % Vertical space above author list
+ \def\and{\unskip~and~}
+\def\collab{\@ifstar{\collab@arg}{\collab@arg}}
+\let\collaboration=\collab
+\def\collab@arg#1{\stepcounter{collab}%
+ \if@firstauthor \first@collab \global\@firstauthorfalse \fi
+ \gdef\@runningauthor{#1}%
+ \beg@elem
+ \proc@elem{collab}{#1}%
+ \collab@fmt{\the\c@collab}{\the\t@loc@notes}{\@collab}%
+ \ignorespaces}
+\def\collab@fmt#1#2#3{\@newelemtrue
+ \ifnum\prev@elem=\e@collab \global\@newelemfalse \fi
+ \if@newelem \collab@fmt@init \fi
+ \par % Start new paragraph
+ {\large #3\,$^{\mathrm{#2}}$}}
+\def\first@collab{
+ \collab@note@fmt % re-define \thefootnote as
+ \add@tok\t@glob@notes % appropriate for collab/address
+ {\collab@note@fmt}}%
+\def\collab@fmt@init{\vskip 1em} % Vertical space above list
+\def\author@note@fmt{\setcounter{footnote}{0}%
+ \def\thefootnote{\xarabic{footnote}}}
+\let\collab@note@fmt=\author@note@fmt
+\def\corauth@mark@fmt{\def\thecorauth{\astsymbol{corauth}}}
+\def\output@corauth@text{\def\thefootnote{\astsymbol{footnote}}%
+ \the\corauth@text}
+\def\output@ead@text#1{%
+ \expandafter\add@tok\csname #1@text\endcsname{\ead@endau}%
+ \expandafter\ifcase\csname has@ead@#1\endcsname\else
+ {\let\thefootnote\relax
+ \footnotetext[0]{\raggedright\textit{%
+ \expandafter\ifcase\csname has@ead@#1\endcsname\or
+ \csname #1@name\endcsname\else
+ \csname #1s@name\endcsname\fi
+ : }%
+ \expandafter\the\csname #1@text\endcsname.}}%
+ \fi}
+\def\xarabic#1{%
+ \expandafter\expandafter\expandafter\ifnum\expandafter\the\@nameuse{c@#1}<0
+ *\else\arabic{#1} \fi}
+\def\xalph#1{%
+ \expandafter\expandafter\expandafter\ifnum\expandafter\the\@nameuse{c@#1}<0
+ *\else\alph{#1} \fi}
+\def\xfnsymbol#1{%
+ \expandafter\expandafter\expandafter\ifnum\expandafter\the\@nameuse{c@#1}<0
+ *\else\fnsymbol{#1} \fi}
+\def\address{\@ifstar{\address@star}%
+ {\@ifnextchar[{\address@optarg}{\address@noptarg}}}
+\def\address@optarg[#1]#2{\real@refstepcounter{address}%
+ \beg@elem
+ \report@elt{address}\proc@elem{address}{#2}%
+ \address@fmt{\c@address}{\the\t@loc@notes}{\@address}{#1}%
+ \if@Elproofing\else\label{#1}\fi
+ \ignorespaces}
+\def\address@noptarg#1{\real@refstepcounter{address}%
+ \beg@elem
+ \proc@elem{address}{#1}%
+ \address@fmt{\z@}{\the\t@loc@notes}{\@address}{\theaddress}%
+ \ignorespaces}
+\def\address@star#1{%
+ \beg@elem
+ \proc@elem{address}{#1}%
+ \address@fmt{\m@ne}{\the\t@loc@notes}{\@address}{*}%
+ \ignorespaces}
+\def\theaddress{\alph{address}}
+\def\address@fmt#1#2#3#4{\@newelemtrue
+ \if@Elproofing\def\@eltag{#4}\else\def\@eltag{\theaddress}\fi
+ \ifnum\prev@elem=\e@address \@newelemfalse \fi
+ \if@newelem \address@fmt@init \fi
+ \noindent \bgroup \@addressstyle
+ \ifnum#1=\z@
+ #3\,$^{\mathrm{#2}}$\space%
+ \else
+ \ifnum#1=\m@ne
+ $^{\phantom{\mathrm{\@eltag}}}$\space #3\,$^{\mathrm{#2}}$%
+ \else
+ $^{\mathrm{\@eltag}}\space$#3\,$^{\mathrm{#2}}$%
+ \fi
+ \fi
+ \par \egroup}
+\def\address@fmt@init{%
+ \par % Start new paragraph
+ \vskip 6\p@ \@plus 3\p@ \@minus 1.5pt}
+\def\abstract{\@ifnextchar[{\@abstract}{\@abstract[]}}
+\def\@abstract[#1]{%
+ \global\@hasabstracttrue
+ \hyphenpenalty\sv@hyphenpenalty % restore \hyphenpenalty
+ \global\setbox\t@abstract=\vbox\bgroup
+ \leftskip\z@
+ \@rightskip\z@ \rightskip\@rightskip \parfillskip\@flushglue
+ \small
+ \parindent 1em % \parindent in abstract
+ \noindent {\bfseries\abstractname} % caption `Abstract' (bold)
+ \vskip 0.5\@bls % half a line of space below
+\noindent\ignorespaces
+}
+ \def\endabstract{\par \egroup}
+\def\keyword{%
+ \global\@haskeywordstrue % Implies rules are to be printed
+ \hyphenpenalty\sv@hyphenpenalty % restore \hyphenpenalty
+ \def\sep{\unskip, } % separator for multiple keywords
+ \def\MSC{\par\leavevmode\hbox {\it 1991 MSC:\ }}%
+ \def\PACS{\par\leavevmode\hbox {\it PACS:\ }}%
+ \global\setbox\t@keyword=\vbox\bgroup
+ \@keywordsize
+ \parskip\z@
+ \vskip 10\p@ \@plus 2\p@ \@minus 2\p@ % One line of space above keywords.
+ \noindent\@keywordheading
+ \justify@off % Keywords are not justified.
+ \ignorespaces}
+\def\endkeyword{\par \egroup}
+\def\runtitle#1{\gdef\@runtitle{#1}}
+\def\runauthor#1{\gdef\@runauthor{#1}}
+\let\@runauthor\relax
+\let\@runtitle\relax
+\let\@runningauthor\relax
+\def\RUNDATE{}
+\def\RUNJNL{}
+\def\RUNART{}
+\def\journal#1{\gdef\@journal{#1}}
+\def\volume#1{\gdef\@volume{#1}} \def\@volume{0}
+\def\issue#1{\gdef\@issue{#1}} \def\@issue{0}
+\newcount\@pubyear
+\@pubyear=\number\year
+\def\company#1{\def\@company{#1}}
+\def\@copyrightyear{\number\year}
+\def\@shortenyear#1#2#3#4\\{\global\def\@shortyear{#3#4}}
+\expandafter\@shortenyear\the\@pubyear\\
+\def\pubyear#1{\global\@pubyear#1
+ \expandafter\@shortenyear\the\@pubyear\\%
+ \ignorespaces}
+\def\copyear#1{%
+ \gdef\@copyrightyear{#1}%
+ \ignorespaces}
+\let\copyrightyear\copyear
+\newcounter{firstpage}
+\newcounter{lastpage}
+\let\ESpagenumber\arabic
+\def\firstpage#1{\def\@tempa{#1}\ifx\@tempa\@empty\else
+ \setcounter{firstpage}{#1}%
+ \global\c@page=#1 \ignorespaces\fi}
+\setcounter{firstpage}{1}
+\let\realpageref\pageref
+\setcounter{lastpage}{0}
+\def\lastpage#1{\def\@tempa{#1}\ifx\@tempa\@empty\else
+ \setcounter{lastpage}{#1}\ignorespaces\fi
+ }
+\AtEndDocument{%
+ \clearpage
+ \addtocounter{page}{-1}%
+ \immediate\write\@auxout{%
+ \string\global\string\c@lastpage=\the\c@page}%
+ \addtocounter{page}{1}%
+}
+\def\date#1{\gdef\@date{#1}} \def\@date{\today}
+\def\aid#1{}
+\def\ssdi#1#2{}
+\def\received#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@received{#1}\fi}
+ \def\@received{\relax}
+\def\revised#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@revised{#1}\fi}
+ \def\@revised{\relax}
+\def\accepted#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@accepted{#1}\fi}
+ \def\@accepted{\relax}
+\def\communicated#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@communicated{#1}\fi}
+ \def\@communicated{\relax}
+\def\dedicated#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@dedicated{#1}\fi}
+ \def\@dedicated{\relax}
+\def\presented#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@presented{#1}\fi}
+ \def\@presented{\relax}
+\def\articletype#1{\gdef\@articletype{#1}}
+ \@ifundefined{@articletype}{\def\@articletype{}}{}
+\def\received@prefix{Received~}
+\def\revised@prefix{; revised~}
+\def\accepted@prefix{; accepted~}
+\def\communicated@prefix{; communicated~by~}
+\def\history@prefix{}
+\def\received@postfix{}
+\def\revised@postfix{}
+\def\accepted@postfix{}
+\def\communicated@postfix{}
+\def\history@postfix{}
+\def\empty@data{\relax}
+\def\history@fmt{%
+ \bgroup
+ \@historysize
+ \vskip 6\p@ \@plus 2\p@ \@minus 1\p@ % Vertical space above history
+ \ifx\@received\empty@data \else % If there is no \received,
+ % do not print anything
+ \leavevmode
+ \history@prefix
+ \received@prefix\@received \received@postfix%
+ \ifx\@revised\empty@data \else
+ \revised@prefix\@revised \revised@postfix%
+ \fi
+ \ifx\@accepted\empty@data \else
+ \accepted@prefix\@accepted \accepted@postfix%
+ \fi
+ \ifx\@communicated\empty@data \else
+ \communicated@prefix\@communicated \communicated@postfix%
+ \fi
+ \history@postfix
+ \fi
+ \par \egroup}
+\def\dedicated@fmt{%
+ \ifx\@dedicated\empty@data \else
+ \vskip 4\p@ \@plus 3\p@
+ \normalsize\it\centering \@dedicated
+ \fi}
+\def\@alph#1{\ifcase#1\or a\or b\or c\or d\or e\or f\or g\or h\or i\or j\or
+k\or \ell\or m\or n\or o\or p\or q\or r\or s\or t\or u\or v\or w\or x\or
+y\or z\or aa\or ab\or ac\or ad\or ae\or af\or ag\or ah\or ai\or aj\or
+ak\or a\ell\or am\or an\or ao\or ap\or aq\or ar\or as\or at\or au\or av\or
+aw\or ay\or az\or ba\or bb\or bc\or bd\or be\or bf\or bg\or bh\or bi\or
+bj\or bk\or b\ell\or bm\or bn\or bo\or bp\or bq\or br\or bs\or bt\or
+bu\or bw\or bx\or by\or bz\or ca\or cb\or cc\or cd\or ce\or cf\or cg\or
+ch\or ci\or cj\or ck\or c\ell\or cm\or cn\or co\or cp\or cq\or cr\or
+cs\or ct\or cu\or cw\or cx\or cy\or cz\or da\or db\or dc\or dd\or de\or df\or dg\or dh\or di\or dj\or dk\or
+d\ell\or dm\or dn\or do\or dp\or dq\or dr\or ds\or dt\or du\or dw\or
+dx\or dy\or dz\or ea\or eb\or ec\or ed\or ee\or ef\or eg\or eh\or
+ei\or ej\or ek\or e\ell\or em\or en\or eo\or ep\or eq\or er\or es\or
+et\or eu\or ew\or ex\or ey\or ez\else\@ctrerr\fi}
+\def\fnstar#1{\@fnstar{\@nameuse{c@#1}}}
+\def\@fnstar#1{\ifcase#1\or
+ \hbox{$\star$}\or
+ \hbox{$\star\star$}\or
+ \hbox{$\star\star\star$}\or
+ \hbox{$\star\star\star\star$}\or
+ \hbox{$\star\star\star\star\star$}\or
+ \hbox{$\star\star\star\star\star\star$}
+ \else
+ \@ctrerr
+ \fi
+ \relax}
+\def\astsymbol#1{\@astsymbol{\@nameuse{c@#1}}}
+\def\@astsymbol#1{\ifcase#1\or
+ \hbox{$\ast$}\or
+ \hbox{$\ast\ast$}\or
+ \hbox{$\ast\ast\ast$}\or
+ \hbox{$\ast\ast\ast\ast$}\or
+ \hbox{$\ast\ast\ast\ast\ast$}\or
+ \hbox{$\ast\ast\ast\ast\ast\ast$}%
+ \else
+ \@ctrerr
+ \fi
+ \relax}
+\mark{{}{}} % Initializes TeX's marks
+\def\ps@plain{\let\@mkboth\@gobbletwo
+ \def\@oddhead{}%
+ \def\@evenhead{}%
+ \def\@oddfoot{\hfil {\rmfamily\thepage} \hfil}%
+ \let\@evenfoot\@oddfoot}
+\def\@copyright{\@issn/\@shortyear/\$\@price\ $\copyright$\ \the\@pubyear\
+ \@company{} All rights reserved}
+\def\@jou@vol@pag{\@journal\ \@volume\ (\the\@pubyear)\ \@pagerange}
+\def\sectionmark#1{}
+\def\subsectionmark#1{}
+\let\@j@v@p\@jou@vol@pag % long journal title appears in reprint line
+\let\@@j@v@p\@jou@vol@pag % long journal title appears in running headline
+\def\sectionmark#1{}
+\def\subsectionmark#1{}
+\def\ps@copyright{\let\@mkboth\@gobbletwo
+ \def\@oddhead{}%
+ \let\@evenhead\@oddhead
+ \def\@oddfoot{\small\slshape
+ \def\@tempa{0}
+ \ifx\@volume\@tempa
+ Preprint submitted to \@journal\hfil\@date\/%
+ \else
+ Article published in \@jou@vol@pag\hfil\hbox{}\fi}%
+ \let\@evenfoot\@oddfoot
+}
+\let\ps@noissn\ps@empty
+\let\ps@headings\ps@plain
+\def\today{\number\day\space\ifcase\month\or
+ January\or February\or March\or April\or May\or June\or
+ July\or August\or September\or October\or November\or December\fi
+ \space\number\year}
+\def\nuc#1#2{\relax\ifmmode{}^{#1}{\protect\text{#2}}\else${}^{#1}$#2\fi}
+\def\itnuc#1#2{\setbox\@tempboxa=\hbox{\scriptsize\it #1}
+ \def\@tempa{{}^{\box\@tempboxa}\!\protect\text{\it #2}}\relax
+ \ifmmode \@tempa \else $\@tempa$\fi}
+\let\old@vec\vec % save old definition of \vec
+\def\pol#1{\old@vec{#1}}
+\def\half{{\textstyle\frac{1}{2}}}
+\def\threehalf{{\textstyle\frac{3}{2}}}
+\def\quart{{\textstyle\frac{1}{4}}}
+\if@symbold\else\def\d{\,\mathrm{d}}\fi
+\def\e{\mathop{\mathrm{e}}\nolimits}
+\def\int{\intop}
+\def\oint{\ointop}
+\newbox\slashbox \setbox\slashbox=\hbox{$/$}
+\newbox\Slashbox \setbox\Slashbox=\hbox{\large$/$}
+\def\pFMslash#1{\setbox\@tempboxa=\hbox{$#1$}
+ \@tempdima=0.5\wd\slashbox \advance\@tempdima 0.5\wd\@tempboxa
+ \copy\slashbox \kern-\@tempdima \box\@tempboxa}
+\def\pFMSlash#1{\setbox\@tempboxa=\hbox{$#1$}
+ \@tempdima=0.5\wd\Slashbox \advance\@tempdima 0.5\wd\@tempboxa
+ \copy\Slashbox \kern-\@tempdima \box\@tempboxa}
+\def\FMslash{\protect\pFMslash}
+\def\FMSlash{\protect\pFMSlash}
+ \def\Cset{\mathbb{C}}
+ \def\Hset{\mathbb{H}}
+ \def\Nset{\mathbb{N}}
+ \def\Qset{\mathbb{Q}}
+ \def\Rset{\mathbb{R}}
+ \def\Zset{\mathbb{Z}}
+\if@TwoColumn
+ \adjdemerits=100
+ \linepenalty=100
+ \doublehyphendemerits=5000 % experimental (1993-12-14)
+ \emergencystretch=1.6pc
+ \spaceskip=0.3em \@plus 0.17em \@minus 0.12em
+\fi
+\@frontmatterwidth\textwidth
+\ps@headings % 'headings' page style
+\pagenumbering{arabic} % Arabic page numbers
+\def\thepage{\@pagenumprefix\ESpagenumber{page}} % preceded by \@pagenumprefix
+\let\baselinestretch\@blstr
+\InputIfFileExists{\@shortjid.cfg}{}{}
+\endinput
+%%
+%% End of file `elsart.cls'.
diff --git a/Master/texmf-dist/tex/latex/elsevier/elsart.sty b/Master/texmf-dist/tex/latex/elsevier/elsart.sty
new file mode 100644
index 00000000000..53676d244ce
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/elsevier/elsart.sty
@@ -0,0 +1,913 @@
+% Document-style collection for journals published by Elsevier Science.
+% To be used with LaTeX version 2.09 of 14 January 1992 (or later)
+%
+% Version: 2.23
+% Date: 4 July 1995
+%
+% Copyright (C) 1994 by Elsevier Science. All rights reserved.
+%
+% IMPORTANT NOTICE:
+%
+% You are not allowed to change this file. You may however copy this file
+% to a file with a different name and then change the copy.
+%
+% You are NOT ALLOWED to distribute this file alone. You are NOT ALLOWED
+% to take money for the distribution or use of this file (or a changed
+% version) except for a nominal charge for copying etc.
+%
+% You are allowed to distribute this file under the condition that it is
+% distributed together with all files mentioned in readme.els.
+%
+% If you receive only some of these files from someone, complain!
+%
+%
+\def\esp@fileversion{2.23}
+\def\esp@filedate{4 July 1995}
+\def\@shortjnl{\@nil}
+\def\@@shortjnl{\@nil}
+\def\@journal{Elsevier Science}
+\def\@issn{0}
+\def\@jid{ELSART} \def\@shortjid{elsart}
+\typeout{Elsevier Science preprint document style
+\esp@fileversion \space\space <\esp@filedate>}
+\def\partname{Part}
+\def\contentsname{Contents}
+\def\listfigurename{List of Figures}
+\def\listtablename{List of Tables}
+\def\refname{References}
+\def\indexname{Index}
+\def\figurename{Fig.}
+\def\tablename{Table}
+\def\abstractname{Abstract}
+\def\@ptsize{2}
+\def\ds@twoside{\@twosidetrue
+ \@mparswitchtrue}
+\def\ds@oneside{\@twosidefalse
+ \@mparswitchfalse}
+\@twocolumnfalse
+\newif\if@TwoColumn
+\def\ds@onecolumn{\@twocolumnfalse
+ \@TwoColumnfalse}
+\def\ds@twocolumn{\@twocolumnfalse
+ \@TwoColumntrue}
+\@TwoColumnfalse
+\@twosidefalse
+\@namedef{ds@10pt}{}
+\@namedef{ds@11pt}{}
+\def\ds@fleqn{}
+\def\@pagenumprefix{}
+\newif\if@draft \@draftfalse
+\def\query{}
+\def\ds@draft{%
+\@drafttrue
+\def\query{\marginpar{???}}%
+\overfullrule 5pt}
+\let\snm\relax \let\cty\relax \let\cny\relax
+\newif\if@seceqn
+\@seceqnfalse
+\def\ds@seceqn{\@seceqntrue}
+\newif\if@secthm
+\@secthmfalse
+\def\ds@secthm{\@secthmtrue}
+\newif\if@secfloat
+\@secfloatfalse
+\def\ds@secfloat{\@secfloattrue}
+\def\ds@secnum{\@seceqntrue \@secfloattrue \@secthmtrue}%
+\newif\if@nameyear
+\@nameyearfalse
+\def\ds@nameyear{\@nameyeartrue}
+\newif\if@nfss
+\@ifundefined{selectfont}{\@nfssfalse}{\@nfsstrue}
+\@options
+\input \@shortjid1\@ptsize.sty\relax
+\def\left@label#1{{#1}\hss}
+\def\right@label#1{\hss\llap{#1}}
+\def\thick@label#1{\hspace\labelsep #1}
+\newcount\@maxlistdepth
+\@maxlistdepth=2
+\def\labelitemi{--}
+\def\labelitemii{$\cdot$}
+\def\labelenumi{(\theenumi)} \def\theenumi{\roman{enumi}}
+\def\labelenumii{(\theenumii)} \def\theenumii{\alph{enumii}}
+ \def\p@enumii{\theenumi}
+\def\enumerate{%
+ \ifnum \@enumdepth >\@maxlistdepth
+ \@toodeep
+ \else
+ \advance\@enumdepth \@ne
+ \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
+ \list{\csname label\@enumctr\endcsname}%
+ {\usecounter{\@enumctr}
+ \let\makelabel=\right@label}
+ \fi}
+\def\itemize{%
+ \ifnum \@itemdepth >\@maxlistdepth
+ \@toodeep
+ \else
+ \advance\@itemdepth \@ne
+ \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
+ \setleftmargin{i}{--}%
+ \setleftmargin{ii}{$\cdot$}%
+ \list{\csname\@itemitem\endcsname}%
+ {\let\makelabel\right@label}
+ \fi}
+\def\verse{\let\\=\@centercr
+ \list{}{\itemsep\z@
+ \itemindent \z@
+ \listparindent\z@
+ \rightmargin 1em
+ \leftmargin \rightmargin}\item[]}
+\let\endverse\endlist
+\def\quotation{\list{}{\itemindent\z@
+ \leftmargin 1em \rightmargin \z@
+ \parsep 0pt plus 1pt}\item[]}
+\let\endquotation=\endlist
+\def\quote{\list{}{\itemindent\z@
+ \leftmargin 1em \rightmargin\z@}\item[]}
+\let\endquote=\endlist
+\def\descriptionlabel#1{\hspace\labelsep \bf #1}
+\def\description{\list{}{\labelwidth\z@
+ \leftmargin 1em \itemindent-\leftmargin
+ \let\makelabel\descriptionlabel}}
+\let\enddescription\endlist
+\def\operatorname#1{\mathop{\mathrm{#1}}\nolimits}
+\def\lefteqn#1{\hbox to\z@{$\displaystyle {#1}$\hss}}
+\newskip\eqnbaselineskip
+\jot=2pt
+\newskip\eqnlineskip
+\eqnbaselineskip=14pt \eqnlineskip=2pt
+\newdimen\mathindent
+\if@TwoColumn
+ \mathindent 0em
+\else
+ \mathindent 2em
+\fi
+\def\[{\relax\ifmmode\@badmath
+ \else%
+ \@beginparpenalty\predisplaypenalty
+ \@endparpenalty\postdisplaypenalty
+ \begin{trivlist}\@topsep \eqntopsep
+ \@topsepadd \eqntopsep
+ \item[]\leavevmode
+ \hbox to\linewidth\bgroup$ \displaystyle
+ \hskip\mathindent\bgroup\fi}
+\def\]{\relax\ifmmode \egroup $\hfil \egroup
+ \end{trivlist}%
+ \addvspace{-\parskip}%
+ \else \@badmath \fi
+}
+\def\equation{\@beginparpenalty\predisplaypenalty
+ \@endparpenalty\postdisplaypenalty
+\refstepcounter{equation}\trivlist
+ \@topsep \eqntopsep
+ \@topsepadd \eqntopsep
+ \item[]\leavevmode
+ \hbox to\linewidth\bgroup $ \displaystyle \hskip\mathindent\bgroup}
+\def\endequation{\egroup$\hfil \displaywidth\linewidth
+ \@eqnnum\egroup \endtrivlist \addvspace{-\parskip}%
+}
+\def\eqnarray{%
+ \parskip \z@
+ \par
+ \noindent
+ \baselineskip\eqnbaselineskip\lineskip\eqnlineskip
+ \lineskiplimit\eqnlineskip
+ \stepcounter{equation}%
+ \let\@currentlabel=\theequation
+ \global\@eqnswtrue
+ \global\@eqcnt\z@ \tabskip\mathindent \let\\=\@eqncr
+ \abovedisplayskip\eqntopsep\ifvmode\advance\abovedisplayskip\partopsep\fi
+ \belowdisplayskip\abovedisplayskip
+ \belowdisplayshortskip\abovedisplayskip
+ \abovedisplayshortskip\abovedisplayskip
+ $$\halign to \displaywidth\bgroup\@eqnsel
+ \pre@coli$\displaystyle\tabskip\z@{##}$\post@coli
+ &\global\@eqcnt\@ne
+ \pre@colii$\displaystyle{##}$\post@colii
+ &\global\@eqcnt\tw@
+ \pre@coliii $\displaystyle\tabskip\z@{##}$\post@coliii
+ \tabskip\@centering&\llap{##}\tabskip\z@\cr}
+\def\endeqnarray{\@@eqncr\egroup
+ \global\advance\c@equation\m@ne$$\global\@ignoretrue }
+\def\pre@coli{\hskip\@centering} \def\post@coli{}
+\def\pre@colii{\hskip 2\eqnarraycolsep \hfil} \def\post@colii{\hfil}
+\def\pre@coliii{\hskip 2\eqnarraycolsep} \def\post@coliii{\hfil}
+\arraycolsep 2pt
+\tabcolsep 6pt
+\def\arraystretch{1.5}
+\arrayrulewidth 0.4pt
+\doublerulesep 2pt
+\tabbingsep \labelsep
+\skip\@mpfootins = 6pt plus 2pt
+\fboxsep = 7pt
+\fboxrule = 0.4pt
+\newcounter{part}
+\newcounter{section}
+\newcounter{subsection}[section]
+\newcounter{subsubsection}[subsection]
+\newcounter{paragraph}[subsubsection]
+\newcounter{subparagraph}[paragraph]
+\def\thepart {\Roman{part}}
+\newcounter{table}
+\newcounter{figure}
+\if@seceqn
+ \@addtoreset{equation}{section}
+ \def\theequation{\arabic{section}.\arabic{equation}}
+\else
+ \def\theequation{\arabic{equation}}
+\fi
+\if@secfloat
+ \@addtoreset{table}{section}
+ \def\thetable{\arabic{section}.\arabic{table}}
+ \@addtoreset{figure}{section}
+ \def\thefigure{\arabic{section}.\arabic{figure}}
+\else
+ \def\thefigure{\arabic{figure}}
+ \def\thetable{\arabic{table}}
+\fi
+\def\thesection {\arabic{section}}
+\def\thesubsection {\thesection.\arabic{subsection}}
+\def\thesubsubsection{\thesubsection.\arabic{subsubsection}}
+\def\theparagraph {\thesubsubsection.\arabic{paragraph}}
+\def\thesubparagraph {\theparagraph.\arabic{subparagraph}}
+\def\qed{\relax\ifmmode\hskip2em \Box\else\unskip\nobreak\hskip1em $\Box$\fi}
+\let\proof@headerfont\bf
+\ifx\normalshape\undefined
+ \gdef\normalshape{\rm}
+\fi
+\newenvironment{pf}%
+ {\par\addvspace{\@bls plus 0.5\@bls minus 0.1\@bls}\noindent
+ {\bf\proofname}\enspace\ignorespaces}%
+ {\par\addvspace{\@bls plus 0.5\@bls minus 0.1\@bls}}
+\def\proofname{Proof.}
+\@namedef{pf*}#1{\par\begingroup\def\proofname{#1}\pf\endgroup\ignorespaces}
+\expandafter\let\csname endpf*\endcsname=\endpf
+\if@secthm
+ \newtheorem{thm}{Theorem}[section]
+\else
+ \newtheorem{thm}{Theorem}
+\fi
+\newtheorem{cor}[thm]{Corollary}
+\newtheorem{lem}[thm]{Lemma}
+\newtheorem{claim}[thm]{Claim}
+\newtheorem{axiom}[thm]{Axiom}
+\newtheorem{conj}[thm]{Conjecture}
+\newtheorem{fact}[thm]{Fact}
+\newtheorem{hypo}[thm]{Hypothesis}
+\newtheorem{assum}[thm]{Assumption}
+\newtheorem{prop}[thm]{Proposition}
+\newtheorem{crit}[thm]{Criterion}
+\newtheorem{defn}[thm]{Definition}
+\newtheorem{exmp}[thm]{Example}
+\newtheorem{rem}[thm]{Remark}
+\newtheorem{prob}[thm]{Problem}
+\newtheorem{prin}[thm]{Principle}
+\newtheorem{alg}{Algorithm}
+\long\def\@makealgocaption#1#2{\vskip 2ex \small
+ \hbox to \hsize{\parbox[t]{\hsize}{{\bf #1.} #2}}}
+\newcounter{algorithm}
+\def\thealgorithm{\@arabic\c@algorithm}
+\def\fps@algorithm{tbp}
+\def\ftype@algorithm{4}
+\def\ext@algorithm{lof}
+\def\fnum@algorithm{Algorithm \thealgorithm}
+\def\algorithm{\let\@makecaption\@makealgocaption\@float{algorithm}}
+\let\endalgorithm\end@float
+\newtheorem{note}{Note}
+\newtheorem{summ}{Summary}
+\newtheorem{case}{Case}
+\def\@pnumwidth{2.55em}
+\def\@tocrmarg{2.55em plus 5em}
+\def\@dotsep{-2.5}
+\setcounter{tocdepth}{2}
+\def\tableofcontents{%
+ \section*{\contentsname}%
+ \@starttoc{toc}}
+\def\l@section{\@dottedtocline{1}{0.0em}{1.40em}}
+\def\l@subsection{\@dottedtocline{2}{1.40em}{2.24em}}
+\def\l@subsubsection{\@dottedtocline{3}{2.24em}{3.09em}}
+\def\thebibliography{%
+ \@startsection{section}{1}{\z@}{20pt plus 8pt minus 4pt}
+ {\@bls}{\normalsize\bf}*{\refname}%
+ \addcontentsline{toc}{section}{\refname}%
+ \@thebibliography}
+\let\endthebibliography=\endlist
+\def\@thebibliography#1{
+ \small
+ \list{\@biblabel{\arabic{enumiv}}}{\settowidth\labelwidth{\@biblabel{#1}}
+ \if@nameyear
+ \labelwidth\z@ \labelsep\z@ \leftmargin\parindent
+ \itemindent-\parindent
+ \else
+ \labelsep 3pt \itemindent\z@
+ \leftmargin\labelwidth \advance\leftmargin\labelsep
+\fi
+ \itemsep 0.3\@bls plus 0.1\@bls minus 0.1\@bls
+ \usecounter{enumiv}\let\p@enumiv\@empty
+ \def\theenumiv{\arabic{enumiv}}}%
+ \def\newblock{\hskip 0.11em plus 0.33em minus -0.07em}
+ \tolerance\@M \hyphenpenalty\@M \hbadness5000 \sfcode`\.=1000\relax}
+\if@nameyear
+ \def\@biblabel#1{}
+\else
+ \def\@biblabel#1{\hskip \z@ plus 1filll[#1]}
+\fi
+\newcount\@tempcntc
+\def\@citex[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
+ \@tempcnta\z@\@tempcntb\m@ne\def\@citea{}\@cite{\@for\@citeb:=#2\do
+ {\@ifundefined
+ {b@\@citeb}{\@citeo\@tempcntb\m@ne\@citea\def\@citea{,}{\bf ?}\@warning
+ {Citation `\@citeb' on page \thepage \space undefined}}%
+ {\setbox\z@\hbox{\global\@tempcntc0\csname b@\@citeb\endcsname\relax}%
+ \ifnum\@tempcntc=\z@ \@citeo\@tempcntb\m@ne
+ \@citea\def\@citea{,}\hbox{\csname b@\@citeb\endcsname}%
+ \else
+ \advance\@tempcntb\@ne
+ \ifnum\@tempcntb=\@tempcntc
+ \else\advance\@tempcntb\m@ne\@citeo
+ \@tempcnta\@tempcntc\@tempcntb\@tempcntc\fi\fi}}\@citeo}{#1}}
+\def\@citeo{\ifnum\@tempcnta>\@tempcntb\else\@citea\def\@citea{,}%
+ \ifnum\@tempcnta=\@tempcntb\the\@tempcnta\else
+ {\advance\@tempcnta\@ne\ifnum\@tempcnta=\@tempcntb \else \def\@citea{--}\fi
+ \advance\@tempcnta\m@ne\the\@tempcnta\@citea\the\@tempcntb}\fi\fi}
+\@namedef{cv*}{\section*{Curriculum Vitae}\cv}
+\def\cv{\hangindent=7pc \hangafter=-12 \parskip\bigskipamount \small}
+\def\footnote{\@ifnextchar[{\@xfootnote}{\refstepcounter
+ {\@mpfn}\xdef\@thefnmark{\thempfn}\@footnotemark\@footnotetext}}
+\def\footnotemark{\@ifnextchar[{\@xfootnotemark
+ }{\refstepcounter{footnote}\xdef\@thefnmark{\thefootnote}\@footnotemark}}
+\def\footnoterule{\kern-3\p@
+ \hrule width 3pc
+ \kern 2.6\p@}
+\def\thempfootnote{\alph{mpfootnote}}
+\def\mpfootnotemark{%
+ \@ifnextchar[{\@xmpfootnotemark}{\stepcounter{mpfootnote}%
+ \begingroup
+ \let\protect\noexpand
+ \xdef\@thefnmark{\thempfootnote}%
+ \endgroup
+ \@footnotemark}}
+\def\@xmpfootnotemark[#1]{%
+ \begingroup
+ \c@mpfootnote #1\relax
+ \let\protect\noexpand
+ \xdef\@thefnmark{\thempfootnote}%
+ \endgroup
+ \@footnotemark}
+\def\@mpmakefnmark{\,\hbox{$^{\mathrm{\@thefnmark}}$}}
+\long\def\@mpmakefntext#1{\noindent
+ \hbox{$^{\mathrm{\@thefnmark}}$} #1}
+\def\@iminipage[#1]#2{\leavevmode
+ \@pboxswfalse
+ \if #1b\vbox
+ \else \if #1t\vtop
+ \else \ifmmode \vcenter
+ \else \@pboxswtrue $\vcenter
+ \fi \fi \fi
+ \bgroup \hsize #2\textwidth\hsize \columnwidth\hsize
+ \@parboxrestore
+ \def\@mpfn{mpfootnote}\def\thempfn{\thempfootnote}\c@mpfootnote\z@
+ \let\@footnotetext\@mpfootnotetext
+ \let\@makefntext\@mpmakefntext
+ \let\@makefnmark\@mpmakefnmark
+ \let\@listdepth\@mplistdepth \@mplistdepth\z@
+ \@minipagerestore\global\@minipagetrue
+ \everypar{\global\@minipagefalse\everypar{}}}
+\def\fn@presym{}
+\long\def\@makefntext#1{\noindent\hbox to 1em
+ {\hfil$^{\fn@presym\mathrm{\@thefnmark}}$}\,#1}
+\def\@makefnmark{\,\hbox{$^{\fn@presym\mathrm{\@thefnmark}}$}\,}
+\setcounter{topnumber}{5}
+\def\topfraction{0.99}
+\def\textfraction{0.05}
+\def\floatpagefraction{0.9}
+\setcounter{bottomnumber}{5}
+\def\bottomfraction{0.99}
+\setcounter{totalnumber}{10}
+\def\dbltopfraction{0.99}
+\def\dblfloatpagefraction{0.8}
+\setcounter{dbltopnumber}{5}
+\newbox\@tempboxb
+\long\def\@maketablecaption#1#2{\small
+ \hbox to \hsize{\parbox[t]{\hsize}{#1 \\ #2}}}
+\long\def\@makefigurecaption#1#2{\small
+ \vskip 8pt
+ \setbox\@tempboxa\hbox{#1. #2}
+ \ifdim \wd\@tempboxa >\hsize
+ \unhbox\@tempboxa\par
+ \else
+ \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
+ \fi}
+\def\conttablecaption{\par \begingroup \@parboxrestore \normalsize
+ \@makecaption{\fnum@table\,---\,continued}{}\par
+ \vskip-1pc \endgroup}
+\def\contfigurecaption{\vskip-1pc \par \begingroup \@parboxrestore \normalsize
+ \@makecaption{\fnum@figure\,---\,continued}{}\par
+ \endgroup}
+\def\fps@figure{tbp}
+\def\ftype@figure{1}
+\def\ext@figure{lof}
+\def\fnum@figure{\figurename~\thefigure}
+\def\figure{\let\@makecaption\@makefigurecaption
+ \let\contcaption\contfigurecaption \@float{figure}}
+\let\endfigure\end@float
+\@namedef{figure*}{\let\@makecaption\@makefigurecaption
+ \let\contcaption\contfigurecaption \@dblfloat{figure}}
+\@namedef{endfigure*}{\end@dblfloat}
+\def\fps@table{tbp}
+\def\ftype@table{2}
+\def\ext@table{lot}
+\def\fnum@table{\tablename~\thetable}
+\def\table{\let\@makecaption\@maketablecaption \small
+ \let\footnoterule\relax
+ \let\contcaption\conttablecaption \@float{table}}
+\let\endtable\end@float
+\@namedef{table*}{\let\@makecaption\@maketablecaption \small
+ \let\footnoterule\relax
+ \let\contcaption\conttablecaption \@dblfloat{table}}
+\@namedef{endtable*}{\end@dblfloat}
+\newtoks\t@glob@notes
+\newtoks\t@loc@notes
+\newcount\note@cnt
+\newcounter{author}
+\newcount\n@author
+\def\n@author@{}
+\newcounter{collab}
+\newcount\n@collab
+\def\n@collab@{}
+\newcounter{address}
+\newdimen\sv@mathsurround
+\newcount\sv@hyphenpenalty
+\newcount\prev@elem \prev@elem=0
+\newcount\cur@elem \cur@elem=0
+\chardef\e@title=1
+\chardef\e@subtitle=1
+\chardef\e@author=2
+\chardef\e@collab=3
+\chardef\e@address=4
+\newif\if@newelem
+\newif\if@firstauthor
+\newif\if@preface
+\newif\if@hasabstract
+\newbox\fm@box
+\newdimen\fm@size
+\newbox\t@abstract
+\newbox\t@keyword
+\let\report@elt\@gobble
+\def\add@tok#1#2{\global#1\expandafter{\the#1#2}}
+\def\add@xtok#1#2{\begingroup
+ \no@harm
+ \xdef\@act{\global\noexpand#1{\the#1#2}}\@act
+\endgroup}
+\def\beg@elem{\global\t@loc@notes={}\global\note@cnt\z@}
+\def\@xnamedef#1{\expandafter\xdef\csname #1\endcsname}
+\def\no@harm{%
+ \let\\=\relax \let\rm\relax
+ \let\ss=\relax \let\ae=\relax \let\oe=\relax
+ \let\AE=\relax \let\OE=\relax
+ \let\o=\relax \let\O=\relax
+ \let\i=\relax \let\j=\relax
+ \let\aa=\relax \let\AA=\relax
+ \let\l=\relax \let\L=\relax
+ \let\d=\relax \let\b=\relax \let\c=\relax
+ \let\bar=\relax
+ \def\protect{\noexpand\protect\noexpand}}
+\def\proc@elem#1#2{\begingroup
+ \no@harm
+ \let\thanksref\@gobble
+ \@xnamedef{@#1}{#2}%
+ \endgroup
+ \prev@elem=\cur@elem
+ \cur@elem=\csname e@#1\endcsname
+ \expandafter\elem@nothanksref#2\thanksref\relax}
+\def\elem@nothanksref#1\thanksref{\futurelet\@peektok\elem@thanksref}
+\def\elem@thanksref{\ifx\@peektok\relax
+ \else \expandafter\elem@morethanksref \fi}
+\def\elem@morethanksref#1{\add@thanksref{#1}\elem@nothanksref}
+\def\add@thanksref#1{\global\advance\note@cnt\@ne
+ \ifnum\note@cnt>\@ne \add@xtok\t@loc@notes{\note@sep}\fi
+ \add@tok\t@loc@notes{\ref{#1}}}
+\def\note@sep{,}
+\def\thanks{\@ifnextchar[{\@tempswatrue
+ \thanks@optarg}{\@tempswafalse\thanks@optarg[]}}
+\def\thanks@optarg[#1]#2{\refstepcounter{footnote}\if@tempswa
+ \label{#1}\else\relax\fi
+ \add@tok\t@glob@notes{\footnotetext}%
+ \add@xtok\t@glob@notes{[\the\c@footnote]}%
+ \add@tok\t@glob@notes{{#2}}}
+\def\frontmatter{%
+ \let\@corresp@note\relax
+ \global\t@glob@notes={}\global\c@author\z@
+ \global\c@collab\z@ \global\c@address\z@
+ \sv@mathsurround\mathsurround \m@th
+ \global\n@author=0\n@author@\relax
+ \global\n@collab=0\n@collab@\relax
+ \global\advance\n@author\m@ne
+ \global\advance\n@collab\m@ne
+ \global\@firstauthortrue
+ \global\@hasabstractfalse
+ \global\@prefacefalse
+ \@ifundefined{RIfM@}{}{\undo@AMS}%
+ \parskip 4\p@
+ \open@fm \ignorespaces}
+\def\preface{\@prefacetrue}
+\def\endfrontmatter{\global\n@author=\c@author
+ \global\n@collab=\c@collab \@writecount
+ \global\@topnum\z@
+ \ifx\@firstpage\@lastpage
+ \gdef\@pagerange{\@pagenumprefix\@firstpage}
+ \else
+ \gdef\@pagerange{\@pagenumprefix\@firstpage--\@pagenumprefix\@lastpage}
+ \fi
+ \thispagestyle{copyright}%
+ \if@preface \else
+ \history@fmt
+ \newcount\c@sv@footnote
+ \global\c@sv@footnote=\c@footnote
+ \if@hasabstract
+ \vskip 24pt plus 6pt minus 3pt
+ \hrule height 0.4pt
+ \vskip 8pt
+ \unvbox\t@abstract
+ \unvbox\t@keyword
+ \vskip 10pt
+ \hrule height 0.4pt
+ \fi
+ \dedicated@fmt
+ \vskip 18pt
+ \fi
+ \close@fm
+ \output@glob@notes
+ \global\c@footnote=\c@sv@footnote
+ \global\@prefacefalse
+ \global\leftskip\z@
+ \global\@rightskip\z@
+ \global\rightskip\@rightskip
+ \global\mathsurround\sv@mathsurround
+ \let\title\relax \let\author\relax
+ \let\collab\relax \let\address\relax
+ \let\frontmatter\relax \let\endfrontmatter\relax
+ \let\@maketitle\relax \let\@@maketitle\relax
+ \normal@text}
+\let\maketitle\relax
+\newdimen\t@xtheight
+\splittopskip=\topskip \splitmaxdepth=\maxdepth
+\t@xtheight\textheight \advance\t@xtheight-\splittopskip
+\def\open@fm{\global\setbox\fm@box=\vbox\bgroup
+ \hsize=\textwidth
+ \centering
+ \sv@hyphenpenalty\hyphenpenalty
+ \hyphenpenalty\@M}
+\def\close@fm{\egroup
+ \fm@size=\dp\fm@box \advance\fm@size by \ht\fm@box
+ \@whiledim\fm@size>\t@xtheight \do{%
+ \global\setbox\@tempboxa=\vsplit\fm@box to \t@xtheight
+ \unvbox\@tempboxa \newpage
+ \fm@size=\dp\fm@box \advance\fm@size by \ht\fm@box}
+ \if@TwoColumn
+ \twocolumn[\unvbox\fm@box] \@TwoColumnParms
+ \else
+ \unvbox\fm@box
+ \fi}
+\def\output@glob@notes{\bgroup
+ \the\t@glob@notes
+ \egroup}
+\def\justify@off{\let\\=\@normalcr
+ \leftskip\z@ \@rightskip\@flushglue \rightskip\@rightskip}
+\def\justify@on{\let\\=\@normalcr
+ \leftskip\z@ \@rightskip\z@ \rightskip\@rightskip}
+\def\normal@text{\global\let\\=\@normalcr
+ \global\leftskip\z@ \global\@rightskip\z@ \global\rightskip\@rightskip
+ \global\parfillskip\@flushglue}
+\def\@writecount{\write\@mainaux{\string\global
+ \string\@namedef{n@author@}{\the\n@author}}%
+ \write\@mainaux{\string\global\string
+ \@namedef{n@collab@}{\the\n@collab}}}
+\def\title{\@ifnextchar[{\@@title}{\@@title[]}}
+\def\@@title[#1]#2{%
+ \beg@elem
+ \title@note@fmt
+ \add@tok\t@glob@notes
+ {\title@note@fmt}%
+ \proc@elem{title}{#2}%
+ \def\title@notes{\the\t@loc@notes}%
+ \title@fmt{\@title}{\title@notes}%
+ \ignorespaces}
+\def\subtitle#1{%
+ \beg@elem
+ \proc@elem{subtitle}{#1}%
+ \def\title@notes{\the\t@loc@notes}%
+ \subtitle@fmt{\@subtitle}{\title@notes}%
+ \ignorespaces}
+\newdimen \@logoheight \@logoheight 5pc
+\newdimen \@logowidth
+\@logowidth 30mm
+\def\title@fmt#1#2{%
+ \vspace*{12pt}
+ {\Large #1\,\hbox{$^{#2}$}\par}%
+ \vskip 24pt
+ }
+\def\subtitle@fmt#1#2{%
+ {\Large #1\,\hbox{$^{#2}$}\par}}
+\def\title@note@fmt{\def\thefootnote{\fnstar{footnote}}}
+\def\author{\@ifnextchar[{\author@optarg}{\author@optarg[]}}
+\def\author@optarg[#1]#2{\stepcounter{author}%
+ \beg@elem
+ \@for\@tempa:=#1\do{\expandafter\add@thanksref\expandafter{\@tempa}}%
+ \report@elt{author}\proc@elem{author}{#2}%
+ \author@fmt{\the\c@author}{\the\t@loc@notes}{\@author}}%
+\def\author@fmt#1#2#3{\@newelemtrue
+ \if@firstauthor
+ \first@author \global\@firstauthorfalse \fi
+ \ifnum\prev@elem=\e@author \global\@newelemfalse \fi
+ \if@newelem \author@fmt@init \fi
+ \edef\@tempb{#2}\ifx\@tempb\@empty
+ \hbox{#3}\else
+ \hbox{#3\,$^{\mathrm{#2}}$}%
+ \fi}
+\def\first@author{\author@note@fmt
+ \add@tok\t@glob@notes
+ {\author@note@fmt\@corresp@note}}%
+\def\author@fmt@init{%
+ \par
+ \vskip 8pt plus 4pt minus 2pt
+ \large
+ \leavevmode}
+\def\and{\unskip~and~}
+\def\collab{\@ifstar{\collab@arg}{\collab@arg}}
+\let\collaboration=\collab
+\def\collab@arg#1{\stepcounter{collab}%
+ \if@firstauthor \first@collab \global\@firstauthorfalse \fi
+ \beg@elem
+ \proc@elem{collab}{#1}%
+ \collab@fmt{\the\c@collab}{\the\t@loc@notes}{\@collab}%
+ \ignorespaces}
+\def\collab@fmt#1#2#3{\@newelemtrue
+ \ifnum\prev@elem=\e@collab \global\@newelemfalse \fi
+ \if@newelem \collab@fmt@init \fi
+ \par
+ {\large #3\,$^{\mathrm{#2}}$}}
+\def\first@collab{
+ \collab@note@fmt
+ \add@tok\t@glob@notes{\collab@note@fmt\@corresp@note}}%
+\def\collab@fmt@init{\vskip 1em}
+\def\author@note@fmt{\setcounter{footnote}{0}%
+ \def\thefootnote{\xarabic{footnote}}}
+\let\collab@note@fmt=\author@note@fmt
+\def\xarabic#1{%
+ \expandafter\expandafter\expandafter\ifnum\expandafter\the\@nameuse{c@#1}<0
+ *\else\arabic{#1} \fi}
+\def\address{\@ifstar{\address@star}%
+ {\@ifnextchar[{\address@optarg}{\address@noptarg}}}
+\def\address@optarg[#1]#2{\refstepcounter{address}%
+ \beg@elem
+ \report@elt{address}\proc@elem{address}{#2}%
+ \address@fmt{\the\c@address}{\the\t@loc@notes}{\@address}\label{#1}%
+ \ignorespaces}
+\def\address@noptarg#1{\refstepcounter{address}%
+ \beg@elem
+ \proc@elem{address}{#1}%
+ \address@fmt{\z@}{\the\t@loc@notes}{\@address}%
+ \ignorespaces}
+\def\address@star#1{%
+ \beg@elem
+ \proc@elem{address}{#1}%
+ \address@fmt{\m@ne}{\the\t@loc@notes}{\@address}%
+ \ignorespaces}
+\def\theaddress{\alph{address}}
+\def\address@fmt#1#2#3{\@newelemtrue
+ \ifnum\prev@elem=\e@address \@newelemfalse \fi
+ \if@newelem \address@fmt@init \fi
+ \noindent \bgroup \small\it
+ \ifnum#1=\z@
+ #3\,$^{\mathrm{#2}}$\space%
+ \else
+ \ifnum#1=\m@ne
+ $^{\phantom{\mathrm{\theaddress}}}$\space #3\,$^{\mathrm{#2}}$%
+ \else
+ $^{\mathrm{\theaddress}}$\space #3\,$^{\mathrm{#2}}$%
+ \fi
+ \fi
+ \par \egroup}
+\def\address@fmt@init{%
+ \par
+ \vskip 6pt plus 3pt minus 1.5pt}
+\def\abstract{\@ifnextchar[{\@abstract}{\@abstract[]}}
+\def\@abstract[#1]{%
+ \global\@hasabstracttrue
+ \hyphenpenalty\sv@hyphenpenalty
+ \global\setbox\t@abstract=\vbox\bgroup
+ \leftskip\z@
+ \@rightskip\z@ \rightskip\@rightskip \parfillskip\@flushglue
+ \small
+ \parindent 1em
+ \noindent {\bf\abstractname}
+ \vskip 0.5\@bls
+ \ignorespaces}
+\def\endabstract{\par \egroup}
+\def\keyword#1{%
+ \global\@hasabstracttrue
+ \hyphenpenalty\sv@hyphenpenalty
+ \def\sep{\unskip; }
+ \def\MSC{\par\leavevmode\hbox {\it 1991 MSC:\ }}%
+ \def\PACS{\par\leavevmode\hbox {\it PACS:\ }}%
+ \def\JEL{\par\leavevmode\hbox {\it JEL classification:\ }}%
+ \def\UK{\par\leavevmode\hbox {\it Keywords:\ }}%
+ \let\CK\relax
+ \global\setbox\t@keyword=\vbox\bgroup
+ \small
+ \parskip\z@
+ \vskip 10pt plus 2pt minus 2pt
+ \noindent
+ \justify@off
+ \UK #1%
+}
+\def\endkeyword{\par \egroup}
+\def\journal#1{\gdef\@journal{#1}}
+\def\volume#1{\gdef\@volume{#1}} \def\@volume{0}
+\def\issue#1{\gdef\@issue{#1}} \def\@issue{0}
+\newcount\@pubyear
+\newcount\@copyear
+\@pubyear=\number\year
+\@copyear\@pubyear \advance\@copyear-1900
+\def\pubyear#1{\global\@pubyear#1
+ \global\@copyear\@pubyear \global\advance\@copyear-1900
+ \ignorespaces}
+\def\firstpage#1{\def\@tempa{#1}\ifx\@tempa\@empty\else
+ \gdef\@firstpage{#1}\gdef\@lastpage{#1}%
+ \global\c@page=#1 \ignorespaces\fi
+ }
+\def\@firstpage{1}
+\def\lastpage#1{\def\@tempa{#1}\ifx\@tempa\@empty\else
+ \gdef\@lastpage{#1}\ignorespaces\fi}
+\def\@lastpage{0}
+\def\@pagerange{1--0}
+\def\date#1{\gdef\@date{#1}} \def\@date{\today}
+\def\aid#1{}
+\def\ssdi#1#2{}
+\def\received#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@received{#1}\fi}
+ \def\@received{\@nil}
+\def\revised#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@revised{#1}\fi}
+ \def\@revised{\@nil}
+\def\accepted#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@accepted{#1}\fi}
+ \def\@accepted{\@nil}
+\def\communicated#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@communicated{#1}\fi}
+ \def\@communicated{\@nil}
+\def\dedicated#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@dedicated{#1}\fi}
+ \def\@dedicated{\@nil}
+\def\presented#1{\def\@tempa{#1}\ifx\@tempa\@empty\else\gdef\@presented{#1}\fi}
+ \def\@presented{\@nil}
+\def\articletype#1{\gdef\@articletype{#1}}
+ \@ifundefined{@articletype}{\def\@articletype{}}{}
+\def\received@prefix{Received~}
+\def\revised@prefix{; revised~}
+\def\accepted@prefix{; accepted~}
+\def\communicated@prefix{\\Communicated~by~}
+\def\history@prefix{}
+\def\received@postfix{}
+\def\revised@postfix{}
+\def\accepted@postfix{}
+\def\communicated@postfix{}
+\def\history@postfix{}
+\def\empty@data{\@nil}
+\def\history@fmt{%
+ \bgroup
+ \small
+ \vskip 6pt plus 2pt minus 1pt
+ \ifx\@received\empty@data \else
+ \leavevmode
+ \history@prefix
+ \received@prefix\@received \received@postfix%
+ \ifx\@revised\empty@data \else
+ \revised@prefix\@revised \revised@postfix%
+ \fi
+ \ifx\@accepted\empty@data \else
+ \accepted@prefix\@accepted \accepted@postfix%
+ \fi
+ \ifx\@communicated\empty@data \else
+ \communicated@prefix\@communicated \communicated@postfix%
+ \fi
+ \history@postfix
+ \fi
+ \par \egroup}
+\def\dedicated@fmt{%
+ \ifx\@dedicated\empty@data \else
+ \vskip 4pt plus 3pt
+ \normalsize\it\centering \@dedicated
+ \fi}
+\def\@ialph#1{\ifcase#1\or \or \or \or \or e\or f\or g\or h\or i\or j\or
+ k\or \protect\text{$\ell$}\or m\or n\or o\or p\or q\or r\or s\or t\or u\or v\or w\or x\or
+ y\or z\or aa\or ab\or ac\or ad\or ae\or af\or ag\or ah\or ai\or aj\or
+ ak\or a\protect\text{$\ell$}\or am\or an\or ao\or ap\or aq\or ar\or as\or at\or au\or av\or
+ aw\or ay\or az\or ba\or bb\or bc\or bd\or be\or bf\or bg\or bh\or bi\or
+ bj\or bk\or b\protect\text{$\ell$}\or bm\or bn\or bo\or bp\or bq\or br\or bs\or bt\or
+ bu\or bw\or bx\or by\or bz\or ca\or cb\or cc\or cd\or ce\or cf\or cg\or
+ ch\or ci\or cj\or ck\or c\protect\text{$\ell$}\or cm\or cn\or co\or cp\or cq\or cr\or
+ cs\or ct\or cu\or cw\or cx\or cy\or cz\else\@ctrerr\fi}
+\def\fnstar#1{\@fnstar{\@nameuse{c@#1}}}
+\def\@fnstar#1{\ifcase#1\or
+ \hbox{$\star$}\or
+ \hbox{$\star\star$}\or
+ \hbox{$\star\star\star$}\or
+ \hbox{$\star\star\star\star$}\or
+ \hbox{$\star\star\star\star\star$}\or
+ \hbox{$\star\star\star\star\star\star$}
+ \else
+ \@ctrerr
+ \fi
+ \relax}
+\mark{{}{}}
+\def\ps@plain{\let\@mkboth\@gobbletwo
+ \def\@oddhead{}%
+ \def\@evenhead{}%
+ \def\@oddfoot{\hfil {\rm\thepage} \hfil}%
+ \let\@evenfoot\@oddfoot}
+\def\@copyright{\@issn/\the\@copyear/\$\@price\ $\copyright$\ \the\@pubyear\
+ Elsevier Science B.V. All rights reserved}
+\def\@jou@vol@pag{\@journal\ \@volume\ (\the\@pubyear)\ \@pagerange}
+\let\@j@v@p\@jou@vol@pag
+\let\@@j@v@p\@jou@vol@pag
+\def\sectionmark#1{}
+\def\subsectionmark#1{}
+\def\ps@copyright{\let\@mkboth\@gobbletwo
+ \def\@oddhead{}%
+ \let\@evenhead\@oddhead
+ \def\@oddfoot{\small\sl
+ \def\@tempa{0}
+ \ifx\@volume\@tempa
+ Preprint submitted to \@journal\hfil\@date\/%
+ \else
+ Article published in \@jou@vol@pag\hfil\hbox{}\fi}%
+ \let\@evenfoot\@oddfoot
+}
+\let\ps@noissn\ps@empty
+\let\ps@headings\ps@plain
+\def\today{\number\day\space\ifcase\month\or
+ January\or February\or March\or April\or May\or June\or
+ July\or August\or September\or October\or November\or December\fi
+ \space\number\year}
+\if@nfss \relax \else
+ \def\mathrm#1{{\rm #1}}
+\fi
+\def\nuc#1#2{\relax\ifmmode{}^{#1}{\protect\text{#2}}\else${}^{#1}$#2\fi}
+\def\itnuc#1#2{\setbox\@tempboxa=\hbox{\scriptsize\it #1}
+ \def\@tempa{{}^{\box\@tempboxa}\!\protect\text{\it #2}}\relax
+ \ifmmode \@tempa \else $\@tempa$\fi}
+\let\old@vec\vec
+\def\pol#1{\old@vec{#1}}
+\def\@bfvec#1{\boldsymbol{#1}}
+\def\@pmbfvec#1{\pmb{#1}}
+\def\undo@AMS{\global\let\vec\@bfvec}
+\def\half{{\textstyle {1\over2}}}
+\def\threehalf{{\textstyle {3\over2}}}
+\def\quart{{\textstyle {1\over4}}}
+\def\d{\,\mathrm{d}}
+\def\e{\mathop{\mathrm{e}}\nolimits}
+\def\int{\intop}
+\def\oint{\ointop}
+\newbox\slashbox \setbox\slashbox=\hbox{$/$}
+\newbox\Slashbox \setbox\Slashbox=\hbox{\large$/$}
+\def\pFMslash#1{\setbox\@tempboxa=\hbox{$#1$}
+ \@tempdima=0.5\wd\slashbox \advance\@tempdima 0.5\wd\@tempboxa
+ \copy\slashbox \kern-\@tempdima \box\@tempboxa}
+\def\pFMSlash#1{\setbox\@tempboxa=\hbox{$#1$}
+ \@tempdima=0.5\wd\Slashbox \advance\@tempdima 0.5\wd\@tempboxa
+ \copy\Slashbox \kern-\@tempdima \box\@tempboxa}
+\def\FMslash{\protect\pFMslash}
+\def\FMSlash{\protect\pFMSlash}
+\mathchardef\Gamma="0000
+\mathchardef\Delta="0001
+\mathchardef\Theta="0002
+\mathchardef\Lambda="0003
+\mathchardef\Xi="0004
+\mathchardef\Pi="0005
+\mathchardef\Sigma="0006
+\mathchardef\Upsilon="0007
+\mathchardef\Phi="0008
+\mathchardef\Psi="0009
+\mathchardef\Omega="000A
+\mathchardef\varGamma="0100
+\mathchardef\varDelta="0101
+\mathchardef\varTheta="0102
+\mathchardef\varLambda="0103
+\mathchardef\varXi="0104
+\mathchardef\varPi="0105
+\mathchardef\varSigma="0106
+\mathchardef\varUpsilon="0107
+\mathchardef\varPhi="0108
+\mathchardef\varPsi="0109
+\mathchardef\varOmega="010A
+\if@nfss
+ \def\Cset{\Bbb{C}}
+ \def\Hset{\Bbb{H}}
+ \def\Nset{\Bbb{N}}
+ \def\Qset{\Bbb{Q}}
+ \def\Rset{\Bbb{R}}
+ \def\Zset{\Bbb{Z}}
+\fi
+\ps@headings
+\pagenumbering{arabic}
+\def\thepage{\@pagenumprefix\arabic{page}}
+\endinput
+
+
diff --git a/Master/texmf-dist/tex/latex/elsevier/elsart12.sty b/Master/texmf-dist/tex/latex/elsevier/elsart12.sty
new file mode 100644
index 00000000000..5448f928d5d
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/elsevier/elsart12.sty
@@ -0,0 +1,193 @@
+% Document-style collection for journals published by Elsevier Science.
+% To be used with LaTeX version 2.09 of 14 January 1992 (or later)
+%
+% Version: 2.23
+% Date: 4 July 1995
+%
+% Copyright (C) 1994 by Elsevier Science. All rights reserved.
+%
+% IMPORTANT NOTICE:
+%
+% You are not allowed to change this file. You may however copy this file
+% to a file with a different name and then change the copy.
+%
+% You are NOT ALLOWED to distribute this file alone. You are NOT ALLOWED
+% to take money for the distribution or use of this file (or a changed
+% version) except for a nominal charge for copying etc.
+%
+% You are allowed to distribute this file under the condition that it is
+% distributed together with all files mentioned in readme.els.
+%
+% If you receive only some of these files from someone, complain!
+%
+%
+\lineskip 1pt
+\normallineskip 1pt
+\def\baselinestretch{1}
+\frenchspacing
+\def\@normalsize{\@setsize\normalsize{14.5pt}\xiipt\@xiipt
+\abovedisplayskip 12\p@ plus 2\p@ minus 2\p@%
+\belowdisplayskip \abovedisplayskip
+\abovedisplayshortskip \z@ plus 2\p@%
+\belowdisplayshortskip 3.5\p@ plus 2\p@ minus 2\p@
+\let\@listi\@listI}
+\def\small{\@setsize\small{13.6pt}\xipt\@xipt
+\abovedisplayskip 11\p@ plus3\p@ minus6\p@
+\belowdisplayskip \abovedisplayskip
+\abovedisplayshortskip \z@ plus3\p@
+\belowdisplayshortskip 6.5\p@ plus3.5\p@ minus3\p@
+\def\@listi{\leftmargin\leftmargini
+ \parsep 4.5\p@ plus2\p@ minus\p@ \itemsep \parsep
+ \topsep 9\p@ plus3\p@ minus5\p@}}
+\let\footnotesize=\small
+\def\scriptsize{\@setsize\scriptsize{9.5pt}\viiipt\@viiipt}
+\def\tiny{\@setsize\tiny{7pt}\vipt\@vipt}
+\def\large{\@setsize\large{18pt}\xivpt\@xivpt}
+\def\Large{\@setsize\Large{22pt}\xviipt\@xviipt}
+\def\LARGE{\@setsize\LARGE{22pt}\xxpt\@xxpt}
+\def\huge{\@setsize\huge{27pt}\xxvpt\@xxvpt}
+\let\Huge=\huge
+\def\baselinestretch{1}
+\@normalsize
+\newdimen\@bls
+\@bls=\baselineskip
+\if@twoside
+ \oddsidemargin 20pt
+ \evensidemargin 20pt
+ \marginparwidth 10pt
+\else
+ \oddsidemargin 20pt
+ \evensidemargin 20pt
+ \marginparwidth 2pc
+\fi
+\marginparsep 20pt
+\headheight 0pt
+\headsep 0pt
+\footskip 40pt
+\bigskipamount=\@bls plus 0.3\@bls minus 0.3\@bls
+\medskipamount=0.5\bigskipamount
+\smallskipamount=0.25\bigskipamount
+\textheight 44\baselineskip
+\advance\textheight\topskip
+\textwidth 33pc
+\columnsep 2pc
+\columnseprule 0pt
+\footnotesep 8.4pt
+\skip\footins 12pt plus 8pt
+\floatsep 8pt plus 4pt minus 2pt
+\textfloatsep 8pt plus 4pt minus 2pt
+\intextsep 8pt plus 4pt minus 2pt
+\@maxsep 20pt
+\dblfloatsep 8pt plus 4pt minus 4pt
+\dbltextfloatsep 12pt plus 4pt minus 4pt
+\@dblmaxsep 20pt
+\@fptop 0pt plus 1fil
+\@fpsep 8pt plus 2fil
+\@fpbot 0pt plus 1fil
+\@dblfptop 0pt plus 1fil
+\@dblfpsep 8pt plus 2fil
+\@dblfpbot 0pt plus 1fil
+\marginparpush 5pt
+\parskip 1pc plus 1pt
+\parindent \z@
+\newskip\eqntopsep
+\eqntopsep 12pt plus 2\p@ minus 2\p@
+\newdimen\eqnarraycolsep
+\eqnarraycolsep 1pt
+\@lowpenalty 51
+\@medpenalty 151
+\@highpenalty 301
+\@beginparpenalty -\@lowpenalty
+\@endparpenalty -\@lowpenalty
+\@itempenalty -\@lowpenalty
+\def\section{\@startsection{section}{1}{\z@}{1.5\@bls
+ plus .4\@bls minus .1\@bls}{\@bls}{\normalsize\bf}}
+\def\subsection{\@startsection{subsection}{2}{\z@}{\@bls
+ plus .3\@bls minus .1\@bls}{\@bls}{\normalsize\it}}
+\def\subsubsection{\@startsection{subsubsection}{3}{\z@}{\@bls
+ plus .2\@bls}{0.0001pt}{\normalsize\it}}
+\def\paragraph{\@startsection{paragraph}{4}{\z@}{3.25ex plus
+ 2ex minus 0.2ex}{-1em}{\normalsize\bf}}
+\setcounter{secnumdepth}{3}
+\def\half@em{\hskip 0.5em}
+\def\lb@part{PART \thepart.\half@em}
+ \def\lb@empty@part{PART \thepart}
+\def\lb@section{\thesection.\half@em}
+ \def\lb@empty@section{\thesection}
+\def\lb@subsection{\thesubsection.\half@em}
+ \def\lb@empty@subsection{\thesubsection}
+\def\lb@subsubsection{\thesubsubsection.\half@em}
+ \def\lb@empty@subsubsection{\thesubsubsection}
+\def\lb@paragraph{\theparagraph.\half@em}
+ \def\lb@empty@paragraph{\theparagraph}
+\def\lb@subparagraph{\thesubparagraph.\half@em}
+ \def\lb@empty@subparagraph{\thesubparagraph}
+\def\head@style{\interlinepenalty\@M
+ \hyphenpenalty\@M \exhyphenpenalty\@M
+ \rightskip 0pt plus 0.5\hsize \relax}
+\def\app@number#1{\setcounter{#1}{0}%
+ \@addtoreset{#1}{section}%
+ \@namedef{the#1}{\thesection.\arabic{#1}}}
+\def\appendix{\@ifstar{\appendix@star}{\appendix@nostar}}
+\def\appendix@nostar{%
+ \def\lb@section{Appendix \thesection.\half@em}
+ \def\lb@empty@section{Appendix \thesection}
+ \setcounter{section}{0}\def\thesection{\Alph{section}}%
+ \setcounter{subsection}{0}%
+ \setcounter{subsubsection}{0}%
+ \setcounter{paragraph}{0}%
+ \app@number{equation}\app@number{figure}\app@number{table}}
+\def\appendix@star{%
+ \def\lb@section{Appendix}\let\lb@empty@section\lb@section
+ \setcounter{section}{0}\def\thesection{\Alph{section}}%
+ \setcounter{subsection}{0}%
+ \setcounter{subsubsection}{0}%
+ \setcounter{paragraph}{0}%
+ \app@number{equation}\app@number{figure}\app@number{table}}
+\def\ack{\section*{Acknowledgements}%
+ \addtocontents{toc}{\protect\vspace{6pt}}%
+ \addcontentsline{toc}{section}{Acknowledgement}}
+\@namedef{ack*}{\par\vskip 3.0ex plus 1.0ex minus 1.0ex}
+\let\endack\par
+\@namedef{endack*}{\par}
+\newdimen\labelwidthi
+\newdimen\labelwidthii
+\newdimen\labelwidthiii
+\newdimen\labelwidthiv
+\def\normal@labelsep{0.5em}
+\labelsep\normal@labelsep
+\settowidth{\labelwidthi}{(iii)}
+\settowidth{\labelwidthii}{(d)}
+\settowidth{\labelwidthiii}{(iii)}
+\settowidth{\labelwidthiv}{(M)}
+\leftmargini\labelwidthi \advance\leftmargini\labelsep
+\leftmarginii\labelwidthii \advance\leftmarginii\labelsep
+\leftmarginii\labelwidthiii \advance\leftmarginiii\labelsep
+\leftmarginii\labelwidthiv \advance\leftmarginiv\labelsep
+\def\setleftmargin#1#2{\settowidth{\@tempdima}{#2}\labelsep\normal@labelsep
+ \csname labelwidth#1\endcsname\@tempdima
+ \@tempdimb\@tempdima \advance\@tempdimb\labelsep
+ \csname leftmargin#1\endcsname\@tempdimb}
+\def\@listI{\leftmargin\leftmargini
+ \labelwidth\labelwidthi \labelsep\normal@labelsep
+ \topsep \z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\def\@listii{\leftmargin\leftmarginii
+ \labelwidth\labelwidthii \labelsep\normal@labelsep
+ \topsep\z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\def\@listiii{\leftmargin\leftmarginiii
+ \labelwidth\labelwidthiii \labelsep\normal@labelsep
+ \topsep\z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\def\@listiv{\leftmargin\leftmarginiv
+ \labelwidth\labelwidthiv \labelsep\normal@labelsep
+ \topsep\z@ \partopsep\z@ \parsep\z@ \itemsep\z@
+ \listparindent 1em}
+\let\@listi\@listI
+\@listi
+\endinput
+
+
+
+