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% \iffalse meta-comment
%
% Copyright (C), 2011, 2012, 2014 by Krzysztof BURDZY and Djalil CHAFAI for EJP-ECP
% ---------------------------------------------------------------------------
%
% 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.
%
% \fi
%
% \iffalse
%<*driver>
\ProvidesFile{ejpecp.dtx}
%</driver>
%
%<class>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
%<class>\ProvidesClass{ejpecp}
%<*class>
[2014/12/13 v1.1 .dtx ejpecp file]
%</class>
%<class>\ClassInfo{ejpecp}{Copyright (c), 2011, 2012, 2014 BURDZY and CHAFAI for EJP-ECP.}
%
%<*driver>
\documentclass[10pt]{ltxdoc}
\usepackage[pdftex]{hyperref}
\hypersetup{pdfborder=0 0 0}
\usepackage[a4paper,margin=2.5cm]{geometry}
\EnableCrossrefs
\CodelineIndex
\RecordChanges
\begin{document}
\DocInput{ejpecp.dtx}
\end{document}
%</driver>
% \fi
%
% \CheckSum{721}
%
% \CharacterTable
% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
% Digits \0\1\2\3\4\5\6\7\8\9
% Exclamation \! Double quote \" Hash (number) \#
% Dollar \$ Percent \% Ampersand \&
% Acute accent \' Left paren \( Right paren \)
% Asterisk \* Plus \+ Comma \,
% Minus \- Point \. Solidus \/
% Colon \: Semicolon \; Less than \<
% Equals \= Greater than \> Question mark \?
% Commercial at \@ Left bracket \[ Backslash \\
% Right bracket \] Circumflex \^ Underscore \_
% Grave accent \` Left brace \{ Vertical bar \|
% Right brace \} Tilde \~}
%
% \changes{v0.5}{2011/11/26}{Initial version.}
% \changes{v0.57}{2011/12/01}{Improvements, see the README file.}
% \changes{v0.577}{2011/12/12}{Improvements, see the README file.}
% \changes{v0.5772}{2011/12/24}{Improvements, see the README file.}
% \changes{v0.57721}{2012/01/09}{Improvements, see the README file.}
% \changes{v0.577215}{2012/01/09}{Improvements, see the README file.}
% \changes{v1.0}{2012/12/12}{First stable version, see the README file.}
% \changes{v1.1}{2014/12/13}{Corrected stable version, see the README file.}
% \GetFileInfo{ejpecp.dtx}
%
% \DoNotIndex{\newcommand,\newenvironment}
%
% \title{The ejpecp class\thanks{\fileinfo\ v. \fileversion\ dated \filedate.}}
% \author{K. Burdzy\and \href{http://djalil.chafai.net/}{D. Chafa\"\i}}
%
% \maketitle
%
% \section{Introduction}
%
% The \emph{ejpecp} \LaTeXe\ class is designed for the typesetting of
% articles for the mathematical research periodicals Electronic Journal or
% Probability (EJP) and Electronic Communications in Probability (ECP).
%
% \section{Usage}
%
% This class works only with the pdflatex engine. See the sample file for its
% usage.
%
% \iffalse
%
% \DescribeMacro{\amacro} %
% This macro does nothing.\index{doing nothing|usage} It is merely an example.
% If this were a real macro, you would put a paragraph here describing what
% the macro is supposed to do, what its mandatory and optional arguments are,
% and so forth.
%
% \DescribeEnv{anenv} %
% This environment does nothing. It is merely an example. If this were a real
% environment, you would put a paragraph here describing what the environment
% is supposed to do, what its mandatory and optional arguments are, and so
% forth. %
%
% \fi
%
% \StopEventually{\PrintChanges\PrintIndex}
%
% \section{Implementation}
%
% \begin{macrocode}
%% We declare and handle our class options
\DeclareOption{EJP}{%
\newcommand{\@EJP}{}
\newcommand{\@JOURNAL}{EJP}
\newcommand{\@JOURNALA}{Electron. J. Probab.}
\newcommand{\@JOURNALL}{Electronic Journal of Probability}
\newcommand{\@ISSN}{1083-6489}
\newcommand{\@URL}{ejp.ejpecp.org}
}
\DeclareOption{ECP}{%
\newcommand{\@ECP}{}
\newcommand{\@JOURNAL}{ECP}
\newcommand{\@JOURNALA}{Electron. Commun. Probab.}
\newcommand{\@JOURNALL}{Electronic Communications in Probability}
\newcommand{\@ISSN}{1083-589X}
\newcommand{\@URL}{ecp.ejpecp.org}
}
\DeclareOption{NOAMS}{% prevents the load of AMS packages
\newcommand{\@NOAMS}{}
}
\DeclareOption{NODS}{% asks to avoid renaming \mathbb into \mathds
\newcommand{\@NODS}{}
}
\DeclareOption{PSTRICKS}{% pstricks and pspicture.
% File must be compiled with "latex --shell-escape", then use dvipdf
\newcommand{\@PSTRICKS}{}
}
\DeclareOption{draft}{%
\PassOptionsToClass{draft}{article}
}
\DeclareOption{final}{%
\PassOptionsToClass{final}{article}
}
\DeclareOption*{%
\PackageWarning{ejpecp}{Unknown option ‘\CurrentOption’}%
}
%\ExecuteOptions{EJP}
\ProcessOptions\relax
%% We use the standard article class
\LoadClass[a4paper,10pt,twoside]{article}
%% Packages and their options
\ifx\@PSTRICKS\undefined%
\RequirePackage[pdftex]{graphicx}
\DeclareGraphicsExtensions{.pdf,.PDF,.eps,.EPS,.png,.PNG,.jpg,.JPG,.jpeg,.JPEG}
\else%
\RequirePackage{graphicx}
\RequirePackage[pdf]{pstricks}
\RequirePackage{auto-pst-pdf}
\fi
\RequirePackage{mathtools}
\RequirePackage{fixltx2e}
\RequirePackage{microtype}
\RequirePackage{lastpage}
\RequirePackage{latexsym}
\ifx\@NODS\undefined\RequirePackage{dsfont}\fi
\ifx\@NOAMS\undefined\RequirePackage{amsmath,amsfonts,amssymb,amsthm}\fi
\RequirePackage{geometry}
\geometry{a4paper,portrait,left=3.5cm,right=3.5cm,top=3.5cm,bottom=3.5cm}
%\RequirePackage{charter} % Ph. Carmona
\RequirePackage{bera} % beware that the logo is sensitive to default font change
%%\RequirePackage[expert]{lucbmath} % Y&Y's Lucida cf. doc/fonts/bera/bera.txt
%%\def\DeclareLucidaFontShape#1#2#3#4#5#6{%
%%\DeclareFontShape{#1}{#2}{#3}{#4}{<->s*[0.90]#5}{#6}}
\ifx\@PSTRICKS\undefined%
\RequirePackage[pdftex,pagebackref=false]{hyperref}
\else%
\RequirePackage[pagebackref=false]{hyperref}
\fi%
%\hypersetup{colorlinks=false} % useless with our zero borders
\hypersetup{pdfborder=0 0 0}
\hypersetup{pdfstartview={FitH}}
%% PDF level and compression % it is actually better to do it externally
%\pdfminorversion=5
%\pdfcompresslevel=9
%\pdfobjcompresslevel=3
%%%% Macros et Environments
%% General macros
\newcommand{\@TITLE}{FIXME!}
\newcommand{\@SHORTTITLE}{FIXME!}
\newcommand{\@KEYWORDS}{FIXME!}
\newcommand{\@AMSSUBJ}{FIXME!}
\newcommand{\@ABSTRACT}{FIXME!}
\newcommand{\@VOLUME}{0}
\newcommand{\@PAPERNUM}{0}
\newcommand{\@YEAR}{2012}
\newcommand{\@PAGESTART}{1}
\newcommand{\@PAGEEND}{\pageref{LastPage}} % using lastpage package
\newcommand{\@SUBMITTED}{FIXME!}
\newcommand{\@ACCEPTED}{FIXME!}
\newcommand{\TITLE}[1]{\renewcommand{\@TITLE}{#1}}
\newcommand{\SHORTTITLE}[1]{\renewcommand{\@SHORTTITLE}{#1}}
\newcommand{\DEDICATORY}[1]{\gdef\@DEDICATORY{#1}}
\newcommand{\AUTHORS}[1]{\author{#1}}
\newcommand{\KEYWORDS}[1]{\renewcommand{\@KEYWORDS}{#1}}
\newcommand{\AMSSUBJ}[1]{\renewcommand{\@AMSSUBJ}{#1}}
\newcommand{\AMSSUBJSECONDARY}[1]{\gdef\@AMSSUBJSECONDARY{#1}}
\newcommand{\ABSTRACT}[1]{\renewcommand{\@ABSTRACT}{#1}}
\newcommand{\VOLUME}[1]{\renewcommand{\@VOLUME}{#1}}
\newcommand{\PAPERNUM}[1]{\renewcommand{\@PAPERNUM}{#1}}
\newcommand{\YEAR}[1]{\renewcommand{\@YEAR}{#1}}
\newcommand{\PAGESTART}[1]{\renewcommand{\@PAGESTART}{#1}} % unused
\newcommand{\PAGEEND}[1]{\renewcommand{\@PAGEEND}{#1}} % unused
\newcommand{\SUBMITTED}[1]{\renewcommand{\@SUBMITTED}{#1}}
\newcommand{\ACCEPTED}[1]{\renewcommand{\@ACCEPTED}{#1}}
\newcommand{\DOI}[1]{\gdef\@DOI{10.1214/\@JOURNAL.#1}}
\newcommand{\ARXIVID}[1]{\gdef\@ARXIVID{#1}}
\newcommand{\HALID}[1]{\gdef\@HALID{#1}}
\newcommand{\ACKNO}[1]{\noindent\textbf{Acknowledgments.} #1}
\def\EMAIL#1{E-mail:~\texttt{\href{mailto:#1}{\nolinkurl{#1}}}}
\newcommand{\BEMAIL}[1]{\newline\hspace*{1.8em}\EMAIL{#1}} % useful in ftnotes
%% Logos
\newcommand{\@EJPLOGO}{% designed by KB.
% This version is for bera 10pt (depends on the font via "em" and "ex")
\centerline {%
\hbox {%
%\vrule height -0.4 pt depth 0.8 pt width 26.5 em\space %
\vrule height -0.4 pt depth 0.8 pt width 27.7 em\space %
%\kern -26.5 em\space %
\kern -27.8 em\space %
\raise 0.03ex \hbox {\bf E}\space %
\raise 0.06ex \hbox {l}\space %
\raise .13ex \hbox {e}\space %
\raise .24ex \hbox {c}\space %
\raise .45ex \hbox {t}\space %
\raise .78ex \hbox {r}\space %
\raise 1.31ex \hbox {o}\space %
\raise 2.08ex \hbox {n}\space %
\raise 3.14ex \hbox {i}\space %
\raise 4.53ex \hbox {c}\space %
\kern 1em\space %
\raise 8.15ex \hbox {\bf J}\space %
\raise 10.15ex \hbox {o}\space %
\raise 12.04ex \hbox {u}\space %
\raise 13.60ex \hbox {r}\space %
\raise 14.64ex \hbox {n}\space %
\kern .3 em\space %
\vrule depth 0.8pt height 14.5ex \space % %BEST!
\kern -.3em\space %
\raise 15ex \hbox {a}\space %
\raise 14.64ex \hbox {l}\space %
\kern 1em\space %
\raise 12.04ex \hbox {o}\space %
\raise 10.15ex \hbox {f}\space %
\kern 1em\space %
\raise 6.23ex \hbox {\bf P}\space %
\raise 4.53ex \hbox {r}\space %
\raise 3.14ex \hbox {o}\space %
\raise 2.08ex \hbox {b}\space %
\raise 1.31ex \hbox {a}\space %
\raise .78ex \hbox {b}\space %
\raise .45ex \hbox {i}\space %
\raise .24ex \hbox {l}\space %
\raise .13ex \hbox {i}\space %
\raise .06ex \hbox {t}\space %
\raise .03ex \hbox {y}%
}%
}%
}%EJPLOGO
\newcommand{\@ECPLOGO}{% designed when Ren\'e Carmona was in charge of ECP
\raisebox{0.3cm}{\parbox[t]{1.3in}{\noindent\rule{1.3in}{1.6pt}\\
\textbf{ ELECTRONIC}\\
\textbf{ COMMUNICATIONS}\\
\textbf{ in PROBABILITY}\\
\rule[.08in]{1.3in}{1.6pt}}}
}%ECPLOGO
%% Macro handling the first page
\newcommand{\FIRSTPAGE}{%
\setcounter{page}{\@PAGESTART}%
\title{\small%
\ifx\@EJP\undefined\else%
\@EJPLOGO
\bigskip
\centerline{\@JOURNALA\ \textbf{\@VOLUME} (\@YEAR),\ %
no. \@PAPERNUM, \,\@PAGESTART--\@PAGEEND.} %
\centerline{ISSN:\ \texttt{\href{http://\@URL/}{\@ISSN}} %
\ifx\@DOI\undefined\else%
\ DOI: \texttt{\href{http://dx.doi.org/\@DOI}{\@DOI}}%
\fi} %
\bigskip
\bigskip
{\Large\bfseries\@TITLE}%
\fi%EJP
\ifx\@ECP\undefined\else%
\parbox[t]{9cm}{%
\@JOURNALA\ \textbf{\@VOLUME} (\@YEAR), %
no. \@PAPERNUM, \@PAGESTART--\@PAGEEND.\\%
\ifx\@DOI\undefined\else%
\ DOI: \texttt{\href{http://dx.doi.org/\@DOI}{\@DOI}}%
\fi \\ %
ISSN:\ \texttt{\href{http://\@URL/}{\@ISSN}}
}%
\hfill
\@ECPLOGO\\
\bigskip
\bigskip
{\Large\@TITLE}%
\fi%ECP
} % end title
\date{%
\ifx\@DEDICATORY\undefined%
\else%
\noindent%
\emph{\small\sffamily\@DEDICATORY}
\fi%
}%
\maketitle\thispagestyle{empty}%
\begin{abstract}%
\noindent%
\@ABSTRACT\\[1em]%
{\footnotesize%
\textbf{Keywords: }\@KEYWORDS.\par%
\noindent\textbf{AMS MSC 2010: }%
\ifx\@AMSSUBJSECONDARY\undefined%
\noindent%
\@AMSSUBJ.\par%
\else%
\noindent%
Primary \@AMSSUBJ, Secondary \@AMSSUBJSECONDARY.\par%
\fi%
\noindent%
Submitted to \@JOURNAL\ on \@SUBMITTED, %
final version accepted on \@ACCEPTED.\par%
\ifx\@ARXIVID\undefined\else%
\noindent%
Supersedes %
\texttt{\href{http://arXiv.org/abs/\@ARXIVID}{arXiv:\@ARXIVID}}.%
\fi\par%
\ifx\@HALID\undefined\else%
\noindent%
Supersedes %
\texttt{\href{http://hal.archives-ouvertes.fr/\@HALID}{HAL:\@HALID}}.%
\fi\par%
}%footnotesize
\end{abstract}
\smallskip
}%END-FIRSTPAGE
%% Macro setting the PDF title
\newcommand{\PDFFIELDS}{%
\hypersetup{%
pdftitle={\@JOURNALA\ \@VOLUME\ (\@YEAR), no. \@PAPERNUM, DOI: \@DOI}}%
\hypersetup{pdfkeywords={\@KEYWORDS}}%
\hypersetup{pdfproducer={\@JOURNAL\ Managing Editor http://\@URL/}}%
\hypersetup{pdfcreator={LaTeX with ejpecp.cls v1.0}}%
\hypersetup{pdfsubject={Probability Theory}}%
\hypersetup{pdfauthor={Please see http://dx.doi.org/\@DOI}}%
}%END-PDFFIELDS
%% Bibliography
\def\@MRExtract#1 #2!{#1} % thanks, Martin!
\newcommand{\MR}[1]{% we need to strip the "(...)"
\xdef\@MRSTRIP{\@MRExtract#1 !}%
\href{http://www.ams.org/mathscinet-getitem?mr=\@MRSTRIP}{MR-\@MRSTRIP}}
\newcommand{\ARXIV}[1]{\href{http://arXiv.org/abs/#1}{arXiv:#1}}
\renewenvironment{thebibliography}[1]{%
\section*{\refname
\@mkboth{\MakeUppercase\refname}{\MakeUppercase\refname}}%
\phantomsection%
\addcontentsline{toc}{section}{\refname}%
\list{\@biblabel{\@arabic\c@enumiv}}%
{\settowidth\labelwidth{\@biblabel{#1}}%
\small%
\setlength{\labelsep}{0.4em}%
\setlength{\leftmargin}{\labelwidth}%
\addtolength{\leftmargin}{\labelsep}%
\setlength{\itemsep}{-.25em}%
\@openbib@code
\usecounter{enumiv}%
\let\p@enumiv\@empty
\renewcommand\theenumiv{\@arabic\c@enumiv}}%
\sloppy\clubpenalty4000\@clubpenalty\clubpenalty\widowpenalty4000%
\sfcode`\.\@m}{%
\def\@noitemerr{%
\@latex@warning{Empty `thebibliography' environment}}%
\endlist}
%% Theorem styles
\ifx\@NOAMS\undefined%
\newtheoremstyle{ejpecpbodyit}% name % cf. thmtest.tex of AMSLaTeX
{3pt}% Space above
{3pt}% Space below
{\itshape}% Body font
{}% Indent amount (empty = no indent,
% \parindent = para indent)
{\bfseries\sffamily}% Thm head font
{.}% Punctuation after thm head
{ }% Space after thm head: " " = normal interword space;
% \newline = linebreak
{}% Thm head spec (can be left empty, meaning `normal')
\newtheoremstyle{ejpecpbodyrm}% name % cf. thmtest.tex of AMSLaTeX
{3pt}% Space above
{3pt}% Space below
{}% Body font
{}% Indent amount (empty = no indent,
% \parindent = para indent)
{\bfseries\sffamily}% Thm head font
{.}% Punctuation after thm head
{ }% Space after thm head: " " = normal interword space;
% \newline = linebreak
{}% Thm head spec (can be left empty, meaning `normal')
\fi
%%
\ifx\@NOAMS\undefined\theoremstyle{ejpecpbodyit}\fi%
\newtheorem{theorem}{Theorem}[section]%
\newtheorem{assumptions}[theorem]{Assumptions}%
\newtheorem{assumption}[theorem]{Assumption}%
\newtheorem{claim}[theorem]{Claim}%
\newtheorem{condition}[theorem]{Condition}%
\newtheorem{conjecture}[theorem]{Conjecture}%
\newtheorem{corollary}[theorem]{Corollary}%
\newtheorem{definitions}[theorem]{Definitions}%
\newtheorem{definition}[theorem]{Definition}%
\newtheorem{facts}[theorem]{Facts}%
\newtheorem{fact}[theorem]{Fact}%
\newtheorem{heuristics}[theorem]{Heuristics}%
\newtheorem{hypothesis}[theorem]{Hypothesis}%
\newtheorem{hypotheses}[theorem]{Hypotheses}%
\newtheorem{lemma}[theorem]{Lemma}%
\newtheorem{notations}[theorem]{Notations}%
\newtheorem{notation}[theorem]{Notation}%
\newtheorem{proposition}[theorem]{Proposition}%
\ifx\@NOAMS\undefined\theoremstyle{ejpecpbodyrm}\fi%
\newtheorem{example}[theorem]{Example}%
\newtheorem{exercise}[theorem]{Exercise}%
\newtheorem{problem}[theorem]{Problem}%
\newtheorem{question}[theorem]{Question}%
\newtheorem{remark}[theorem]{Remark}%
%%%% Commands to be executed before \begin{document}
%% Numbering
\ifx\@NOAMS\undefined\numberwithin{equation}{section}\fi
%% Itemize and enumerate for bera
\newcommand{\@reduceitemsep}{\addtolength{\itemsep}{-0.5\baselineskip}}
\let\OLD@itemize\itemize
\renewcommand\itemize{\OLD@itemize\@reduceitemsep}
\let\OLD@enumerate\enumerate
\renewcommand\enumerate{\OLD@enumerate\@reduceitemsep}
%% Replace \mathbb by \mathds except if we require the contrary
\ifx\@NODS\undefined%
\let\realmathbb=\mathbb
\let\mathbb=\mathds
\else%
\fi
%% Headings
\newcommand{\@HBLOB}{%
\href{http://dx.doi.org/\@DOI}%
{\@JOURNAL\ \textbf{\@VOLUME}\, (\@YEAR),\ paper \@PAPERNUM.}}%
\renewcommand{\@evenfoot}%
{\normalfont\footnotesize\@HBLOB\hfil%
\small\raisebox{-1em}{Page \thepage/\@PAGEEND}\hfil%
\footnotesize\href{http://\@URL/}{\@URL}}
\renewcommand{\@oddfoot}{\@evenfoot}
\renewcommand{\@evenhead}{\hfil\@SHORTTITLE\hfil}
\renewcommand{\@oddhead}{\@evenhead}
%% smaller sections titles
\renewcommand{\section}{\@startsection%
{section}% % name
{1}% % level
{0em}% % indent
{\baselineskip}% % beforeskip
{0.5\baselineskip}% % afterskip
{\normalfont\large\bfseries}}% % style
\renewcommand{\subsection}{\@startsection%
{subsection}% % name
{2}% % level
{0em}% % indent
{\baselineskip}% % beforeskip
{0.25\baselineskip}% % afterskip
{\normalfont\bfseries}% % style
}
%% Macros
%%%% Commands to be executed just after \begin{document}
\AtBeginDocument{\FIRSTPAGE\PDFFIELDS}
%%%% Commands to be executed just before \end{document}
\AtEndDocument{\vfill}
% \end{macrocode}
% \Finale
\endinput
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