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+%%
+%% This is file `theorem.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% theorem.dtx  (with options: `package')
+%% 
+%% This is a generated file.
+%% 
+%% The source is maintained by the LaTeX Project team and bug
+%% reports for it can be opened at https://latex-project.org/bugs/
+%% (but please observe conditions on bug reports sent to that address!)
+%% 
+%% 
+%% Copyright (C) 1993-2019
+%% The LaTeX3 Project and any individual authors listed elsewhere
+%% in this file.
+%% 
+%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
+%% --------------------------------------------------------------------------
+%% 
+%% It may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3c
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%%    https://www.latex-project.org/lppl.txt
+%% and version 1.3c or later is part of all distributions of LaTeX
+%% version 2005/12/01 or later.
+%% 
+%% This file may only be distributed together with a copy of the LaTeX
+%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
+%% without such generated files.
+%% 
+%% The list of all files belonging to the LaTeX `Tools Bundle' is
+%% given in the file `manifest.txt'.
+%% 
+%%
+\def\FMithmInfo{2014/10/28 v2.2c Theorem extension package (FMi)}
+%%
+%% Package `theorem' to use with LaTeX2e
+%% Copyright (C) 1989-1995 Frank Mittelbach, all rights reserved.
+\@ifundefined{theorem@style}{}{\endinput}
+\NeedsTeXFormat{LaTeX2e}[1995/06/01]
+\ProvidesPackage{theorem}
+         [\FMithmInfo]
+\gdef\theoremstyle#1{%
+   \@ifundefined{th@#1}{\@warning
+          {Unknown theoremstyle `#1'. Using `plain'}%
+          \theorem@style{plain}}%
+      {\theorem@style{#1}}%
+      \begingroup
+        \csname th@\the\theorem@style \endcsname
+      \endgroup}
+\global\let\@begintheorem\relax
+\global\let\@opargbegintheorem\relax
+\newtoks\theorem@style
+\global\theorem@style{plain}
+\gdef\theorembodyfont#1{%
+   \def\@tempa{#1}%
+   \ifx\@tempa\@empty
+    \theorem@bodyfont{}%
+   \else
+    \theorem@bodyfont{\reset@font#1}%
+   \fi
+   }
+\newtoks\theorem@bodyfont
+\global\theorem@bodyfont{}
+\gdef\theoremheaderfont#1{\gdef\theorem@headerfont{#1}%
+       \gdef\theoremheaderfont##1{%
+        \typeout{\string\theoremheaderfont\space should be used
+                 only once.}}}
+\ifx\upshape\undefined
+\gdef\theorem@headerfont{\bfseries}
+\else \gdef\theorem@headerfont{\normalfont\bfseries}\fi
+\gdef\th@plain{\@input@{thp.sty}}
+\gdef\th@break{\@input@{thb.sty}}
+\gdef\th@marginbreak{\@input@{thmb.sty}}
+\gdef\th@changebreak{\@input@{thcb.sty}}
+\gdef\th@change{\@input@{thc.sty}}
+\gdef\th@margin{\@input@{thm.sty}}
+\gdef\@xnthm#1#2[#3]{\expandafter\@ifdefinable\csname #1\endcsname
+   {%
+    \@definecounter{#1}\@newctr{#1}[#3]%
+    \expandafter\xdef\csname the#1\endcsname
+      {\expandafter \noexpand \csname the#3\endcsname
+       \@thmcountersep \@thmcounter{#1}}%
+    \def\@tempa{\global\@namedef{#1}}%
+    \expandafter \@tempa \expandafter{%
+      \csname th@\the \theorem@style
+            \expandafter \endcsname \the \theorem@bodyfont
+     \@thm{#1}{#2}}%
+    \global \expandafter \let \csname end#1\endcsname \@endtheorem
+   }}
+\gdef\@ynthm#1#2{\expandafter\@ifdefinable\csname #1\endcsname
+   {\@definecounter{#1}%
+    \expandafter\xdef\csname the#1\endcsname{\@thmcounter{#1}}%
+    \def\@tempa{\global\@namedef{#1}}\expandafter \@tempa
+     \expandafter{\csname th@\the \theorem@style \expandafter
+     \endcsname \the\theorem@bodyfont \@thm{#1}{#2}}%
+    \global \expandafter \let \csname end#1\endcsname \@endtheorem}}
+\gdef\@othm#1[#2]#3{%
+  \expandafter\ifx\csname c@#2\endcsname\relax
+   \@nocounterr{#2}%
+  \else
+   \expandafter\@ifdefinable\csname #1\endcsname
+   {\expandafter \xdef \csname the#1\endcsname
+     {\expandafter \noexpand \csname the#2\endcsname}%
+    \def\@tempa{\global\@namedef{#1}}\expandafter \@tempa
+     \expandafter{\csname th@\the \theorem@style \expandafter
+     \endcsname \the\theorem@bodyfont \@thm{#2}{#3}}%
+    \global \expandafter \let \csname end#1\endcsname \@endtheorem}%
+  \fi}
+\gdef\@thm#1#2{\refstepcounter{#1}%
+   \trivlist
+   \@topsep \theorempreskipamount               % used by first \item
+   \@topsepadd \theorempostskipamount           % used by \@endparenv
+   \@ifnextchar [%
+   {\@ythm{#1}{#2}}%
+   {\@begintheorem{#2}{\csname the#1\endcsname}\ignorespaces}}
+\global\let\@xthm\relax
+\newskip\theorempreskipamount
+\newskip\theorempostskipamount
+\global\setlength\theorempreskipamount{12pt plus 5pt minus 3pt}
+\global\setlength\theorempostskipamount{8pt plus 3pt minus 1.5pt}
+\global\let\@endtheorem=\endtrivlist
+\@onlypreamble\@xnthm
+\@onlypreamble\@ynthm
+\@onlypreamble\@othm
+\@onlypreamble\newtheorem
+\@onlypreamble\theoremstyle
+\@onlypreamble\theorembodyfont
+\@onlypreamble\theoremheaderfont
+\theoremstyle{plain}
+
+\endinput
+%%
+%% End of file `theorem.sty'.