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% JGG-style (LaTeX 2.09)
% Style file for "Journal for Geometry and Graphics"
% developed on the base of BAG2e.sty by M. Schoernig, Berlin 1994
% ISGG, 03/97
%
% This software is provided "ad-is" and without warranty of any kind,
% expressed or implied or otherwise, including without limitation,
% any warranty of merchantability or fitness for a particular purpose.
%
% Usage: see bottom
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\def\filename{jgg.sty}
\def\fileversion{0.02} \def\filedate{25-MAR-1997}
\immediate\write16{%
Style option `\filename' (\fileversion, \filedate)}
%
% define global variables
%
\def\JGGvol{VOL}
\def\JGGyear{YEAR}
\def\JGGno{NO}
\def\JGGcurrreceived{Received}
\def\at{{\char '100}}
%
%
% changes in the article style
% ----------------------------
% changes sectioning headers (compare article.sty, art12.sty)
%
\def\@seccntformat#1{\csname the#1\endcsname.\ }
\renewcommand\section{\@startsection {section}{1}{\z@}%
    {-3.5ex plus -1ex minus -.2ex}%
    {2.0ex plus.2ex}% {2.3ex plus.2ex}%
    {\reset@font\large\bf}}
\renewcommand\subsection{\@startsection{subsection}{2}{\z@}%
    {-2.8explus -1ex minus- .2ex}% 3.25->3.0
    {1.5ex plus .2ex}%
    {\reset@font\normalsize\bf}}
\renewcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}%
    {-2.8explus -1ex minus -.2ex}%
    {1.5ex plus .2ex}%
    {\reset@font\normalsize\bf}}
\renewcommand\paragraph{\@startsection{paragraph}{4}{\z@}%
    {3.0ex plus .2ex minus .2ex}%
    {-1em}%
    {\reset@font\normalsize\bf}}
\renewcommand\subparagraph{\@startsection{subparagraph}{5}{\parindent}%
    {3.0ex plus .2ex minus .2ex}%
    {-1em}%
    {\reset@font\normalsize\bf}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% changes list (itemize, ...) environment
%
\setlength\partopsep{0\p@ plus 0\p@ minus 0\p@}
\def\@listI{\setlength\leftmargin{\leftmargini}
    \setlength\parsep {\parskip}%
    \setlength\topsep {0\p@ plus 0\p@ minus 0\p@}%
    \setlength\itemsep{\smallskipamount}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% set offsets
%
\hoffset-1in
\voffset-1in
%
% set skips to TeX defaults
%
\parskip0pt plus 1pt
\parindent20pt
%
% set margins A4: 297mm x 209mm
%
\topmargin21mm
\headheight12pt
\headsep12pt
\topskip12pt
\textheight227mm
%\footheight12pt
\footskip24pt
\oddsidemargin1in
\evensidemargin17.6mm
\textwidth166mm
%
% set fonts
%
\def\JGGfontsmall{\small\rm}
\def\JGGfontaddress{\small\it}
\def\JGGfonttitle{\LARGE\bf}
%
% define counter
%
\newcounter{JGGcurrarticle}
\newcounter{JGGcurrstartpage}
\newcounter{JGGcurrstoppage}
%
% define temporary stuff
%
\newcommand{\invisible}{\rule{0pt}{0pt}}
\newcommand{\footnotestar}[1]{%
\renewcommand{\thefootnote}{\fnsymbol{footnote}}%
\footnote{#1}%
\renewcommand{\thefootnote}{\arabic{footnote}}}
%
% define JGG logo
% the minipage width 100mm is sufficient
%
\newcommand{\JGGlogo}{%
\noindent%
\begin{minipage}{100mm}
	\JGGfontsmall\noindent Journal for Geometry and Graphics\\
	Volume \JGGvol\ (\JGGyear),
	No.\ \JGGno, \pageref{JGGcurrstartpage\arabic{JGGcurrarticle}}-%
\pageref{JGGcurrstoppage\arabic{JGGcurrarticle}}.
\end{minipage}
}
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% define JGG copyright
%
\def\hdlogo{\JGGfontsmall 1433-8157/\$ 2.50
\copyright\ \JGGyear\ Heldermann Verlag, Berlin}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% define and set JGG pagestyle
%
\def\ps@JGG{\let\@mkboth\@gobbletwo
	\def\@oddhead{\ifnum\value{page}=\value{JGGcurrstartpage}
	 \JGGlogo\hfill
	 \else \hfill{\JGGfontsmall\JGGcurrheader}\hfill\thepage\fi}
	\def\@oddfoot{\ifnum\value{page}=\value{JGGcurrstartpage}
	 \hdlogo\hfill\else\hfill\fi}
	\def\@evenhead{\thepage\hfill{\JGGfontsmall\JGGcurrheader}\hfill}
	\let\@evenfoot\@empty
}
\pagestyle{JGG}
%
% define address environment
%
\newcommand{\JGGaddress}[1]{\begin{center}\JGGfontaddress #1\end{center}}
%
% define JGGarticle environment
%
% 1. title
% 2. header (title abbreviation)
% 3. autorname(s)
% 4. authoraddress(es) (with \JGGaddress)
%
\newenvironment{JGGarticle}[4]%
{\stepcounter{JGGcurrarticle}
\def\JGGcurrtitle{#1}
\def\JGGcurrheader{#2}
\def\JGGcurrauthors{#3}
 {\ifodd\value{page}
 \else\thispagestyle{empty}\invisible\newpage\fi}
 \setcounter{JGGcurrstartpage}{\value{page}}
 \label{JGGcurrstartpage\arabic{JGGcurrarticle}}
\vspace*{15mm}
\begin{center}
\JGGfonttitle\baselineskip23pt\JGGcurrtitle
\end{center}
\vspace*{5mm}
\centerline{\JGGcurrauthors}
#4
\vspace*{15mm}
\setcounter{section}{0}
\setcounter{subsection}{0}
\setcounter{subsubsection}{0}
\setcounter{footnote}{0}
\setcounter{figure}{0}
\setcounter{equation}{0}
\normalsize\rm
}%
{\invisible\vspace*{5mm}\\
\normalsize\JGGcurrreceived
\label{JGGcurrstoppage\arabic{JGGcurrarticle}}
\setcounter{JGGcurrstoppage}{\value{page}}
\vfill\newpage
}
%
% JGGabstract environment
%
\newenvironment{JGGabstract}{\begin{quotation}\noindent{\bf \abstractname.}~}
	{\end{quotation}}
%
%\new@fontshape{cyr}{m}{n}{%
%   <5>wncyr10 at5pt%
%   <6>wncyr10 at6pt%
%   <7>wncyr10 at7pt%
%   <8>wncyr10 at8pt%
%   <9>wncyr10 at9pt%
%   <10>wncyr10%
%   <11>wncyr10 at10.95pt%
%   <12>wncyr10 at12pt%
%   <14>wncyr10 at14.4pt%
%   <17>wncyr10 at17.28pt%
%   <20>wncyr10 at20.74pt%
%   <25>wncyr10 at24.88pt}{}
%\new@fontshape{cyr}{m}{it}{%
%   <5>wncyi10 at5pt%
%   <6>wncyi10 at6pt%
%   <7>wncyi10 at7pt%
%   <8>wncyi10 at8pt%
%   <9>wncyi10 at9pt%
%   <10>wncyi10%
%   <11>wncyi10 at10.95pt%
%   <12>wncyi10 at12pt%
%   <14>wncyi10 at14.4pt%
%   <17>wncyi10 at17.28pt%
%   <20>wncyi10 at20.74pt%
%   <25>wncyi10 at24.88pt}{}
%\extra@def{cyr}{}{}

%\def\mcyr{\protect\pmcyr}
%\def\pmcyr{\RIfM@\expandafter\mcyr@\else
%                 \expandafter\nonmatherr@\expandafter\mcyr\fi}
%\newmathalphabet\mcyr@
%\addtoversion{normal}\mcyr@{cyr}{m}{n}
%\addtoversion{bold}\mcyr@{cyr}{b}{n}
%\def\cyr{\family{cyr}\shape{n}\selectfont}
%\def\cyrit{\family{cyr}\shape{it}\selectfont}
%\def\mgoth#1{{\frak {#1}}}
%
%
% Postscript
%
\def\psone#1#2{\centerline{
   \includegraphics[width=#2]{#1}
    }}
\def\pstwo#1#2#3#4{
   \centerline{
    \includegraphics[width=#2]{#1}
      \qquad \includegraphics[width=#4]{#3}
   }}%
\def\psthree#1#2#3#4#5#6{
   \centerline{
    \includegraphics[width=#2]{#1}
      \qquad \includegraphics[width=#4]{#3}
      \qquad \includegraphics[width=#6]{#5}
   }}%
%
% print message
\message{JGG-style loaded (ISGG, 03.1997)}
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%		       U S A G E			   %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%\documentstyle[12pt,twoside,jgg,<other>]{article}
%% where <other> are epsf, amstex or author specific style files
%\begin{document}
% \begin{JGGarticle}
% {<title>}     % the title of your article
% {<header>}    % this header is displayed at the top of each page
%	       % This has to be of the form: <name(s) of author(s)>:<title>
%	       % where title may be abbreviated
% {name(s) of author(s)}
% {\JGGadress{  ... first line of address ...\\
%	       ... second line of address ...\\
%	       ... if wanted, more lines of address ...\\
%	       ... if wanted, email address}
%  % if necessary, repeat the same for other authors,
%  \JGGadress{  ... first line of address ... etc}
%  }
% \begin{JGGabstract}
% ...<abstract>
% \end{JGGabstract}
% ... text ...
% \section{ ... title ...}
% ... text of section ...
%   \subsection{ ... title ...}
%   ... text of subsection ...
%   \subsection{ ... title ...}
%   ... text of subsection ...
%   ... text of subsection ...
% \section{ ... title ...}
% ... text of section ... etc
% if wanted \section*{ Acknowledgements}
% ... text ...
% \begin{thebibliography}{99}
%    \bibitem{ ... name as label ...}
%      {\sc ... author(s) ...}:
%      {\it ... title ...}.
%      { .....}
%    \bibitem{ ... }
%     .... etc
% \end{thebibliography}
% \end{JGGarticle}
%\end{document}
%
% When compiling the document with latex you should ignore the following
% message which will occur one the first page:
%
% Overfull \vbox (x.xxxx too high) has occurred while \output is active
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%		     E X A M P L E			 %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%\documentstyle[12pt,twoside,jgg]{article}
%\begin{document}
%\begin{JGGarticle}
%   {Guidelines for preparing LaTeX manuscripts}
%   {H.\ Stachel, J.\ Wallner: Guidelines for preparing LaTeX manuscripts}
%   {Hellmuth Stachel, Johannes Wallner}
%   {\JGGaddress{Institute for Geometry, Vienna University of Technology\\
%		Wiedner Hauptstr.\ 8-10/113, A-1040 Wien, Austria\\
%		email: stachel\at geometrie.tuwien.ac.at}}
%\begin{JGGabstract}
%   The aim of this paper is to inform contributors about ...
%   \\[1mm]{\em Key Words:} text processing, LaTeX, TeX
%\end{JGGabstract}
%
%\section{Introduction}
%   In order to achieve high printing quality and at the
%   same time to keep printing costs low, JGG will accept
%   articles only if they are written in LaTeX.
%   Additionally, authors should follow the instructions
%   which can be found below.
%   Authors who have never been using LaTeX are...
%\section{Instructions}
%\subsection*{Instructions for beginners}
%   This section contains detailed instructions for the
%   author how to write a LaTeX text.
%   The expert will find here instructions how to use macros.
%   For more details see \cite{Lamport 96}.
%\subsection{Instructions for experts}
%	...
%\begin{thebibliography}{99}
% \bibitem{Lamport 96}
%   {\sc L.\ Lamport}: {\em LaTex, A Document Preparation System, User's
%   Guide and Reference Manual}.
%   2nd ed., Addison-Wesley, Reading Mass.\ 1996.
% \bibitem{Crapo-Whiteley}
%   {\sc H.\ Crapo, W.\ Whiteley}: {\em Spaces of Stresses, Projections and
%   Parallel Drawings for Spherical Polyhedra}.
%   Beitr.\ Algebra Geom. {\bf 35} (1994), 259-281.
%\end{thebibliography}
%\end{JGGarticle}
%\end{document}
%
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