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diff --git a/Master/texmf-dist/doc/generic/mathdots/README b/Master/texmf-dist/doc/generic/mathdots/README
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+
+This is the mathdots package, version 0.8.
+
+This package changes the basic LaTeX and plain TeX commands \ddots and
+\vdots so that they properly change size when font sizes change, and
+when they are used in superscripts and subscripts. It also adds the
+command \iddots ()for inverse diagonal dots) which slants the opposite
+way from \ddots.
+
+In addition, if it detects AMSLaTeX (or AMSTeX in plain TeX) it defines
+improved versions of the \dddot and \ddddot commands that place three
+and four dots on a math symbol (similar to the math accent commands \dot
+and \ddot). These also are arranged to change size correctly and some
+placement bugs are corrected.
+
+Other (minor) improvements: the commands \vdots, \ddots and \iddots
+select the dot from the math fonts instead of the text fonts, so they
+always match math punctuation dots. The \dddot and \ddddot commands
+select the accent dot (same one placed by \dot).
+
+File list:
+
+mathdots.dtx    The code
+mathdots.pdf    The manual
+mathdots.ins    unpacking script
+mdtest.tex      Test file
+README          This file
+
+Installation:
+
+Run tex or latex on mathdots.ins to unpack the files. Copy mathdots.tex
+where tex will find it and mathdots.sty where latex will find it. Copy
+the remaining files to your documentation area.
+
+Daniel H. Luecking, \luecking \at \uark \dot \edu
+
diff --git a/Master/texmf-dist/doc/generic/mathdots/mathdots.pdf b/Master/texmf-dist/doc/generic/mathdots/mathdots.pdf
new file mode 100644
index 00000000000..2f2caf7e421
--- /dev/null
+++ b/Master/texmf-dist/doc/generic/mathdots/mathdots.pdf
diff --git a/Master/texmf-dist/doc/generic/mathdots/mathdots.tex b/Master/texmf-dist/doc/generic/mathdots/mathdots.tex
new file mode 100644
index 00000000000..25d1f88338d
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+++ b/Master/texmf-dist/doc/generic/mathdots/mathdots.tex
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+%%
+%% This is file `mathdots.tex',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% mathdots.dtx  (with options: `tex')
+%% 
+%% -------------------------------------------------------------------
+%% 
+%% Copyright 2001--2006, Daniel H. Luecking
+%% 
+%% Mathdots may be distributed and/or modified under the conditions of the
+%% LaTeX Project Public License, either version 1.3 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 1.3 or later is part of all distributions of LaTeX version
+%% 2003/12/01 or later.
+%% 
+%% Mathdots has maintenance status "author-maintained". The Current
+%% Maintainer is Daniel H. Luecking. The Base Interpreters associated with
+%% mathdots are plain TeX and LaTeX
+%% 
+\def\mathdotsfiledate{2006/03/16}%
+\def\mathdotsfileversion{0.8}%
+\expandafter
+\ifx\csname MathDots\mathdotsfileversion\endcsname\relax
+\else
+  \immediate\write16{Mathdots already loaded.}\expandafter\endinput
+\fi
+\immediate\write16{Package mathdots, \mathdotsfiledate\space version
+  \mathdotsfileversion.}%
+\expandafter\edef\csname MathDots\mathdotsfileversion\endcsname{%
+    \catcode`\noexpand\@=\the\catcode`@}%
+\catcode`\@=11
+\def\@nameuse#1{\csname#1\endcsname}%
+\def\MD@us#1{\@nameuse{#1style}}%
+\def\MD@uf#1{\@nameuse{#1font}0}%
+\def\MD@t{text}\def\MD@s{script}\def\MD@ss{scriptscript}%
+\newdimen\MD@unit \MD@unit\p@
+\def\MD@changestyle#1{\relax\MD@unit0.1\fontdimen6\MD@uf{#1}%
+  \everymath\expandafter{\the\everymath\MD@us{#1}}}%
+\def\MD@dot{$\m@th\ldotp$}%
+\def\MD@palette#1{\mathchoice{#1\MD@t}{#1\MD@t}{#1\MD@s}{#1\MD@ss}}%
+\def\MD@ddots#1{{\MD@changestyle{#1}%
+  \mkern1mu\raise7\MD@unit\vbox{\kern7\MD@unit\hbox{\MD@dot}}%
+  \mkern2mu\raise4\MD@unit\hbox{\MD@dot}%
+  \mkern2mu\raise \MD@unit\hbox{\MD@dot}\mkern1mu}}%
+\def\MD@vdots#1{\vbox{\MD@changestyle{#1}%
+  \baselineskip4\MD@unit\lineskiplimit\z@
+  \kern6\MD@unit\hbox{\MD@dot}\hbox{\MD@dot}\hbox{\MD@dot}}}%
+\def\MD@iddots#1{{\MD@changestyle{#1}%
+  \mkern1mu\raise \MD@unit\hbox{\MD@dot}%
+  \mkern2mu\raise4\MD@unit\hbox{\MD@dot}%
+  \mkern2mu\raise7\MD@unit\vbox{\kern7\MD@unit\hbox{\MD@dot}}}}%
+\def\fixedvdots{%
+  \vbox{\baselineskip4\p@ \lineskiplimit\z@
+  \kern6\p@\hbox{.}\hbox{.}\hbox{.}}}%
+\def\fixedddots{%
+  \mathinner{\mkern1mu
+  \raise7\p@\vbox{\kern7\p@\hbox{.}}\mkern2mu
+  \raise4\p@\hbox{.}\mkern2mu
+  \raise\p@\hbox{.}\mkern1mu}}%
+\def\fixediddots{%
+  \mathinner{\mkern1mu
+  \raise\p@\hbox{.}\mkern2mu
+  \raise4\p@\hbox{.}\mkern2mu
+  \raise7\p@\vbox{\kern7\p@\hbox{.}}\mkern1mu}}%
+\let\originalddots=\ddots
+\let\originalvdots=\vdots
+\let\originaliddots=\iddots
+\def\ddots{%
+  \mathinner{\MD@palette\MD@ddots}}%
+\def\iddots{%
+  \mathinner{\MD@palette\MD@iddots}}%
+\def\vdots{%
+  \mathinner{\MD@palette\MD@vdots}}%
+\wlog{Mathdots Info: Redefining \string\ddots.}%
+\wlog{Mathdots Info: Redefining \string\vdots.}%
+\newbox\MD@dotsbox
+\newmuskip\MD@prekern
+\newmuskip\MD@postkern
+\newmuskip\MD@dotkern
+\MD@prekern 0mu
+\MD@postkern -1mu
+\MD@dotkern -1.3mu
+\def\MD@dotsaccent#1{\mathpalette{\MD@@dotsaccent{#1}}}%
+\def\MD@@dotsaccent#1#2#3{%
+  {\setbox\MD@dotsbox\hbox{$#2\mkern\MD@prekern#1\mkern\MD@postkern$}%
+   \mathop{#3\kern\z@}\limits^{%
+   \text{\vbox to-1.4\ex@{\kern-1.8\ex@\copy\MD@dotsbox\vss}}}}%
+}%
+\let\originaldddot \dddot
+\let\originalddddot\ddddot
+\def\amstexfmtname{AmS-TeX}%
+\ifx\amstexfmtname\fmtname
+  \def\MD@D{\mathchar"5F\mkern\MD@dotkern}%
+  \wlog{Mathdots Info: Redefining \string\dddot.}%
+  \wlog{Mathdots Info: Redefining \string\ddddot.}%
+  \def\dddot {\MD@dotsaccent{\MD@D\MD@D\MD@D}}%
+  \def\ddddot{\MD@dotsaccent{\MD@D\MD@D\MD@D\MD@D}}%
+\fi
+\csname MathDots\mathdotsfileversion\endcsname
+\endinput
+%%
+%% End of file `mathdots.tex'.
diff --git a/Master/texmf-dist/doc/generic/mathdots/mdtest.tex b/Master/texmf-dist/doc/generic/mathdots/mdtest.tex
new file mode 100644
index 00000000000..2bb93dd61e7
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+++ b/Master/texmf-dist/doc/generic/mathdots/mdtest.tex
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+% All possible sizes of the various mathdots tested
+\documentclass{article}
+\usepackage{amsmath}
+\usepackage{mathdots}
+
+\newcommand\testdots{%
+$\ddots^{\ddots^{\ddots}}$ $\iddots^{\iddots^{\iddots}}$
+$\vdots^{\vdots^{\vdots}}$
+\par
+$\dot{X}
+\ddot{X}
+\dddot{X}
+\ddddot{X}
+X^{\dot{X}}
+X^{\ddot{X}}
+X^{\dddot{X}}
+X^{\ddddot{X}}
+X^{X^{\dot{X}}}
+X^{X^{\ddot{X}}}
+X^{X^{\dddot{X}}}
+X^{X^{\ddddot{X}}}$
+\par\smallskip\hrule\smallskip}
+
+\setlength\textwidth{6.664in}
+\setlength\oddsidemargin{-.082in}
+\setlength\parindent{0pt}
+
+\setlength{\textheight}{8.9in}
+\setlength{\topmargin}{0pt}
+\addtolength\headheight{3.06pt}
+\addtolength\topmargin{-\headheight}
+\addtolength\topmargin{-\headsep}
+
+\begin{document}
+\pagestyle{headings}
+\tableofcontents
+\clearpage
+
+\section{Testing in headers and TOC:
+    $\ddots$, $\vdots$, $\iddots$, $\dddot{X}$ and $\ddddot{X}$}
+
+\tiny tiny \testdots
+\scriptsize scriptsize \testdots
+\footnotesize footnotesize \testdots
+\small small \testdots
+\normalsize normalsize \testdots
+\large large \testdots
+\Large Large \testdots
+\huge huge \testdots
+\Huge Huge \testdots
+
+\end{document}