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% dcagrs.sty Vers. 1.2 07.06.1999 B. Reichel
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% used by: \documentstyle[dcagrs,11pt]{article}
% the sty-files theorem, fleqn are already read.
% The layout of the pages is fixed! 10pt and 12pt are not possible.
% The commands
% \title{...}, \markboth{}{},
% \abstract{...}, \keywords{...};
% \author{...}, \address{...}, \email{...@...},
% and for the 2nd and 3rd author, if exist,
% \authorB{...}, \addressB{...}, \emailB{...@...};
% \authorC{...}, \addressC{...}, \emailC{...@...}
% are expected in the mainfile.
%
% The following environments should be used:
% proof, proof* (with \Box and without \Box, respectively, at the end)
% The following theorem-environments without numbering are available:
% theoremw, lemmaw, corollaryw, examplew, definitionw, remarkw
% Theorem-environments with numbering create by yourself with
% the LaTeX-command \newtheorem
%
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% Other Style-Files
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\input{fleqn.sty}
\input{theorem.sty}
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% The layout of the pages
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\@twosidetrue
\topmargin-5mm
\textwidth160mm
\textheight240mm
\oddsidemargin0mm
\evensidemargin-12mm
\headheight10pt
\headsep6.7mm
\pagestyle{myheadings}
\flushbottom
\parindent4mm
\sloppy
\arraycolsep0.15em
\renewcommand{\arraystretch}{1.2}
\renewcommand{\topfraction}{0.9999}
\renewcommand{\textfraction}{0.0001}
\renewcommand{\bottomfraction}{0.9999}
\renewcommand{\theequation}{\thesection.\arabic{equation}}
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% THEOREM-ENVIRONMENTS WITHOUT NUMBERING
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\theorembodyfont{\it}
\newtheorem{definitionw}{Definition} \renewcommand{\thedefinitionw}{}
\newtheorem{lemmaw}{Lemma} \renewcommand{\thelemmaw}{}
\newtheorem{theoremw}{Theorem} \renewcommand{\thetheoremw}{}
\newtheorem{corollaryw}{Corollary} \renewcommand{\thecorollaryw}{}
\newtheorem{claimw}{Claim} \renewcommand{\theclaimw}{}
\theorembodyfont{\rm}
\newtheorem{examplew}{Example} \renewcommand{\theexamplew}{}
\newtheorem{remarkw}{Remark} \renewcommand{\theremarkw}{}
\theorembodyfont{\it}
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% PROOF
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\def\proof{\rm \trivlist
\item[\hskip \labelsep{\it{Proof.}\hspace*{0.3em}}]}
\def\endproof{{}\hspace*{\fill} $\Box$ \endtrivlist}
\@namedef{proof*}{\rm \trivlist
\item[\hskip \labelsep{\it{Proof.}\hspace*{0.3em}}]}
\@namedef{endproof*}{\endtrivlist}
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% LISTS
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\leftmargini 25pt
\leftmarginii 22pt
\leftmarginiii 18.7pt
\leftmarginiv 17pt
\leftmarginv 10pt
\leftmarginvi 10pt
\leftmargin\leftmargini
\labelsep 5pt
\labelwidth\leftmargini\advance\labelwidth-\labelsep
\def\@listI{\leftmargin\leftmargini \parsep 2\p@ plus\p@ minus\p@
\topsep 6\p@ plus1\p@ minus2\p@
\itemsep 3\p@ plus\p@ minus\p@}
\let\@listi\@listI
\@listi
\def\@listii{\leftmargin\leftmarginii
\labelwidth\leftmarginii\advance\labelwidth-\labelsep
\topsep 4\p@ plus2\p@ minus\p@
\parsep 2\p@ plus\p@ minus\p@
\itemsep \parsep}
\def\@listiii{\leftmargin\leftmarginiii
\labelwidth\leftmarginiii\advance\labelwidth-\labelsep
\topsep 2\p@ plus\p@ minus\p@
\parsep \z@ \partopsep \p@ plus\z@ minus\p@
\itemsep \topsep}
\def\@listiv{\leftmargin\leftmarginiv
\labelwidth\leftmarginiv\advance\labelwidth-\labelsep}
\def\@listv{\leftmargin\leftmarginv
\labelwidth\leftmarginv\advance\labelwidth-\labelsep}
\def\@listvi{\leftmargin\leftmarginvi
\labelwidth\leftmarginvi\advance\labelwidth-\labelsep}
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% CAPTION
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\def\fnum@figure{{\small Figure~\thefigure :}}
\def\fnum@table{{\small Table~\thetable :}}
\long\def\@makecaption#1#2{
\vskip 10pt
\setbox\@tempboxa\hbox{\small #1 #2}
\ifdim \wd\@tempboxa >\hsize #1 #2\par \else \hbox
to\hsize{\hfil\box\@tempboxa\hfil}
\fi}
\newcommand{\fnscaption}[1]{\caption{\protect\small{#1}}}
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% SECTIONS
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\def\section{\@startsection{section}{1}{\z@}%
{-3.5ex plus -1ex minus -.2ex}{2.3ex plus .2ex}{\normalsize\bf}}
\def\subsection{\@startsection{subsection}{2}{\z@}%
{-3.25ex plus -1ex minus -.2ex}{1.5ex plus .2ex}{\normalsize\it}}
\def\subsubsection{\@startsection{subsubsection}{3}{\z@}%
{-3.25ex plus -1ex minus -.2ex}{1.5ex plus .2ex}{\normalsize\it}}
\def\@sect#1#2#3#4#5#6[#7]#8{\ifnum #2>\c@secnumdepth
\let\@svsec\@empty\else
\refstepcounter{#1}\edef\@svsec{\csname the#1\endcsname.\hskip 0.5em}\fi
\@tempskipa #5\relax
\ifdim \@tempskipa>\z@
\begingroup #6\relax
\@hangfrom{\hskip #3\relax\@svsec}{\interlinepenalty \@M #8\par}%
\endgroup
\csname #1mark\endcsname{#7}\addcontentsline
{toc}{#1}{\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}\fi
#7}\else
\def\@svsechd{#6\hskip #3\relax
\@svsec #8\csname #1mark\endcsname
{#7}\addcontentsline
{toc}{#1}{\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}\fi
#7}}\fi
\@xsect{#5}}
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% MAKETITLE
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\newif\if@zweiautoren\@zweiautorenfalse
\newif\if@dreiautoren\@dreiautorenfalse
\newif\if@keywords\@keywordsfalse
\renewcommand{\maketitle}{\thispagestyle{empty}
\vspace*{20mm}\par\begin{center}\large\bf\@title\end{center}
\vspace{5mm}\par\begin{center}\small{\sc\@author}\\[0.8mm]{\em\@address}\\
{\em e-mail: {\tt \@email}}
\if@zweiautoren
\if@dreiautoren
\vspace{5mm}\par{\sc\@authorB}\\[0.8mm]{\em\@addressB}\\{\em e-mail: {\tt \@emailB}}
\vspace{3mm}\par and
\vspace{3mm}\par{\sc\@authorC}\\[0.8mm]{\em\@addressC}\\{\em e-mail: {\tt \@emailC}}
\else
\vspace{3mm}\par and
\vspace{3mm}\par{\sc\@authorB}\\[0.8mm]{\em\@addressB}\\{\em e-mail: {\tt \@emailB}}
\fi
\fi
\end{center}\vspace{5mm}\par
{\footnotesize\quotation
\noindent\mbox{}\hfill ABSTRACT\hfill\mbox{}\\[0.8mm]
\@abstract
\if@keywords \vspace{1.5ex}\par\noindent
{\em Keywords:\hspace*{0.25em}} \@keywords\fi\endquotation}}
% VARIABLES
\long\def\abstract#1{\gdef\@abstract{#1}}
\def\keywords#1{\@keywordstrue\gdef\@keywords{#1}}
\def\email#1{\gdef\@email{#1}}
\def\address#1{\gdef\@address{#1}}
\def\emailB#1{\gdef\@emailB{#1}}
\def\addressB#1{\gdef\@addressB{#1}}
\def\authorB#1{\@zweiautorentrue\gdef\@authorB{#1}}
\def\emailC#1{\gdef\@emailC{#1}}
\def\addressC#1{\gdef\@addressC{#1}}
\def\authorC#1{\@dreiautorentrue\gdef\@authorC{#1}}
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% REFERENCES
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\def\refname{References}
\def\thebibliography#1{\section*{\refname\@mkboth
{\uppercase{\refname}}{\uppercase{\refname}}}\list
{[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}\leftmargin\labelwidth
\advance\leftmargin\labelsep
\itemsep2.5pt plus1pt minus1pt
\usecounter{enumi}}
\def\newblock{\hskip .11em plus .33em minus .07em}
\sloppy\clubpenalty4000\widowpenalty4000
\sfcode`\.=1000\relax}
\let\endthebibliography=\endlist