gvr@cs.brown.edu (George V. Reilly) (11/30/90)
% conf option for article.sty, created by DCH
% for Maths of Surfaces III, 15 May 89
% only modification: changing III to IV - AB 27 June 1990
%
% modified by ado@sauna.hut.fi for portable C notes.
% Everything was commented out except the page size definitions.
% If one uses art12.sty without these definitions it looks, well, stupid.
% One can format portableC.tex without this file; all you must do is
% remove the reference to portableC.sty in the \documentstyle command.
\typeout{Document Style Option `portable c'.}
\@twosidetrue \@mparswitchtrue
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% for r.h. running head
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30pt
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% \thispagestyle{plain}\parindent\z@
% \parskip\z@ plus .3pt\relax\let\item\@idxitem}
\long\def\@makecaption#1#2{
\vskip 1ex
\setbox\@tempboxa\hbox{ {\sc #1.} \strut\ #2}
\ifdim \wd\@tempboxa >\hsize
\unhbox\@tempboxa\protect\centering\par
\else
\hbox to\hsize{\hfil\box\@tempboxa\hfil}
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% for left and right captions
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\def\fnum@figure{Figure\enskip\thefigure}
\def\fnum@table{Table\enskip\thetable}
% title and authors appear on first page
%\def\maketitle{\begin{titlepage}\thispagestyle{plain}
% \let\footnotesize\small \let\footnoterule\relax
% \null
% \begin{center}
% { \Large \bf \@title \par}
% \vskip 1em {\large \lineskip .75em
% \begin{tabular}[t]{c}\@author
% \end{tabular}\par}
% \end{center} \par
%\@thanks
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%{\bf Abstract\vspace{-.5em}\vspace{0pt}}
%\end{center}
%\quotation}
%\def\endabstract{\endquotation}
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% \shortauthor{surname(s)} used for l.h. running head
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\def\shortauthor#1{\def\short@uthor{#1}}
% \affil affiliation used below author(s) (like \and)
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\def\ps@headings{\def\@oddfoot{}\def\@evenfoot{}\def\@evenhead{\rm
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\newenvironment{ackn}{\subsection*{}\begin{quotation}\small
\message{Acknowledgments }}{\end{quotation}}
% miscellaneous mathematical symbols and forms:
\newtheorem{theorem}{Theorem}[section]
\newtheorem{lemma}{Lemma}[section]
\newtheorem{proposition}{Proposition}[section]
\newtheorem{definition}{Definition}[section]
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\begin{quote}{\bf Proof\ }}{
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% necessary if special format to be used for theorems, etc.
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% NB corollary is not numbered and needs an argument
\newcounter{equationgroup}
\newenvironment{eqngroup}{%
\setcounter{equationgroup}{\value{equation}}\setcounter{equation}\z@%
\def\theequationgroup{\thesection.\arabic{equationgroup}}%
\def\theequation{\theequationgroup\alph{equation}}%
\refstepcounter{equationgroup}}{%
\setcounter{equation}{\value{equationgroup}}%
\def\theequation{\thesection.\arabic{equation}}%
\global\@ignoretrue}
\def\trace{\mathop{\rm trace}\nolimits} % trace function
\def\sgn{\mathop{\rm sgn}\nolimits} % sign function
\def\cosec{\mathop{\rm cosec}\nolimits} % cosecant function
\def\dd{{\rm d}} % roman d for use in derivative and integral
\def\DD{{\rm D}} % roman D for use as total derivative
\def\ee{{\rm e}} % roman e for 2.71828...
\def\ii{{\rm i}} % roman i for sqrt(-1)
\def\binom#1#2{{#1\choose#2}} % \binom{n}{r} gives binomial coefficient
\def\abs#1{\left|#1\right|} % absolute value, any size
\def\norm#1{\left\|#1\right\|} % norm, any size
% incorporate any additional commands I find necessary
\def\<#1>{{\tt #1}} % Fragment of C code
\def\GT{{\tt>}} % So can have a `>' within \<...>
\def\GE{{\tt>=}} % So can have a `>=' within \<...>
\def\fe#1{{\it float\_expr#1\/}}% Save a bit of typing
\def\e.g.{{\em e.g.},} % Save a bit of typing
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\newcommand{\id}[1]{{\tt #1}} % User id, e.g., ado@cs.hut.fi
\newcommand{\cmd}[1]{{\tt #1}} % Command, e.g., make, ar
\newcommand{\site}[1]{{\tt #1}} % Site, e.g., cs.washington.edu
\newcommand{\file}[1]{{\rm`\tt#1\rm'}} % a file name
\chardef\twiddle="7E % A hack to get the `~' character
% The `big' stuff below is taken from fixup.sty
% by John Hobby (hobby@research.att.com)
% Fix Plain's \bigl, \Bigl, etc. macros so that they try to scale with
% LaTeX size changes. This uses the fact that \@setsize sets \ht\strutbox
% to be 70% of the normal unstretched baselineskip.
\def\big#1{{\hbox{$\left#1\vcenter to1.428\ht\strutbox{}\right.\n@space$}}}
\def\Big#1{{\hbox{$\left#1\vcenter to2.142\ht\strutbox{}\right.\n@space$}}}
\def\bigg#1{{\hbox{$\left#1\vcenter to2.857\ht\strutbox{}\right.\n@space$}}}
\def\Bigg#1{{\hbox{$\left#1\vcenter to3.571\ht\strutbox{}\right.\n@space$}}}
\hyphenation{inter-chan-ge-ably}
\hyphenation{com-pi-ler}
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\ps@headings \pagenumbering{arabic} \onecolumn
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