%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%   Definitions for the topology summary, Diffgeo WS98 Freiburg   %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%%%%%%%%%%%%
%  Packages  % 
%%%%%%%%%%%%%%
\usepackage{a4,pstricks,pst-node,pst-coil,pst-plot,enumerate}
\usepackage{german}
\usepackage{amsthm}
\usepackage{latexsym}

%%%%%%%%%%%%%%%%
%    Fonts     %
%%%%%%%%%%%%%%%%

%%% Doppelbalkenfonts
\DeclareMathAlphabet{\doba}{U}{msb}{m}{n}
\gdef\mC{\doba{C}}
\gdef\mH{\doba{H}}
\gdef\mN{\doba{N}}
\gdef\mP{\doba{P}}
\gdef\mQ{\doba{Q}}
\gdef\mR{\doba{R}}
\gdef\mS{\doba{S}}
\gdef\mT{\doba{T}}
\gdef\mZ{\doba{Z}}

%%% Latex2e-Variante von \qed
%
%% Diese Variante benutzt das Paket latexsym
%% 
\def\qed{{\leavevmode\unskip\nobreak\hfil\penalty 50\hskip 1em%
  \hbox{}\nobreak\hfil\lower 1pt\hbox{$\Box$\kern-.5pt}\parfillskip 0pt
  \finalhyphendemerits 0\par\bigbreak}}
\def\qedmath#1{\setbox0\hbox{$\displaystyle #1$}\templaenge=\textwidth\advance\templaenge by -\wd0%
\setbox1\hbox{$\Box$}\advance\templaenge by -2\wd1%
$$#1\hbox to0pt{\kern.5\templaenge$\Box$\kern-.5pt\hss}$$\par\bigbreak}

%%%%%%%%%%%%%%%%%%%%%%%%%%
% Globale Formatierungen %
%%%%%%%%%%%%%%%%%%%%%%%%%%

\parindent0cm
\parskip=.5\baselineskip 

%%%%%%%%%%%%%%%%%
%Seiten-Format  %
%%%%%%%%%%%%%%%%%

\oddsidemargin0.3cm
\evensidemargin0.3cm
\topmargin.7cm
\headsep0cm
\textwidth16cm
\textheight54\baselineskip

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%    Buchstabenk"urzel                   %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%% griechische Buchstaben
\def\al{{\alpha}}
\def\be{{\beta}}
\def\de{{\delta}}
\def\De{{\Delta}}
\def\om{{\omega}}
\def\Om{{\Omega}}
\def\la{{\lambda}}
\def\ka{{\kappa}}
\def\io{{\iota}}
\def\si{{\sigma}}
\def\Si{{\Sigma}}
\def\ga{{\gamma}}
\def\ep{{\varepsilon}}
\def\Ga{{\Gamma}}
\def\Tau{\mathcal{T}}
\def\th{{\vartheta}}
\def\Th{{\Theta}}
\def\ph{{\varphi}}
\def\phi{{\varphi}}
\def\Ph{{\Phi}}
\def\rh{{\rho}}

%%% beinahe griechische Buchstaben
\def\na{{\nabla}}
\def\pa{{\partial}}
\def\el{{\ell}}

%%% gothische Buchstaben
\def\gothg{\mbox{\goth g}}
\def\gothz{\mbox{\goth z}}

%%% Kalligraphische Buchstaben
\def\cB{\mathcal{B}}
\def\cC{\mathcal{C}}
\def\cH{\mathcal{H}}
\def\cK{\mathcal{K}}
\def\cL{\mathcal{L}}
\def\cM{\mathcal{M}}
\def\cN{\mathcal{N}}
\def\cO{\mathcal{O}}
\def\cQ{\mathcal{Q}}
\def\cR{\mathcal{R}}
\def\cS{\mathcal{S}}
\def\cT{\mathcal{T}}
\def\cU{\mathcal{U}}
\def\cV{\mathcal{V}}
\def\cW{\mathcal{W}}
\def\cZ{\mathcal{Z}}

%%%%%%%%%%%%%%%%%%%%%%%%%
% Andere Abkuerzungen   %
%%%%%%%%%%%%%%%%%%%%%%%%%

%%% Zeichen
\def\ohne{-}
\def\ti{\tilde}
\def\witi{\widetilde}
\def\wihat{\widehat}
\def\ol{\overline}
\def\lan{\langle}
\def\ran{\rangle}

%%%Pfeile 
\def\LA{\Leftarrow}
\def\RA{\Rightarrow}
\def\LRA{\Leftrightarrow}
\def\gdw{\Longleftrightarrow}
\def\einbett{\hookrightarrow}

%%% Text-Macros
\def\halbplatz{\thinspace}
\def\dh{d.\halbplatz h.\ \ignorespaces}
\def\sd{s.\halbplatz d.\ \ignorespaces}
\def\ia{i.\halbplatz a.\ \ignorespaces}
\def\Ia{I.\halbplatz a.\ \ignorespaces}
\def\zB{z.\halbplatz B.\ \ignorespaces}
\def\ZB{Z.\halbplatz B.\ \ignorespaces}
\def\oE{o.\thinspace E.\ \ignorespaces}
\def\oBdA{o.\thinspace B.\thinspace d.\thinspace A.\ \ignorespaces}
\def\OBdA{O.\thinspace B.\thinspace d.\thinspace A.\ \ignorespaces}

%%%% Funktionen
\def\id{\mathop{\textrm{id}}}

%%%%%%%%%%%%%%%%%%%%%%
% Typische Makros    %
%%%%%%%%%%%%%%%%%%%%%%

\let\neu\em
\def\beispieleskip{\kern-7mm}
\def\inn#1{\stackrel{\circ}{#1}}
\let\instyle\scriptstyle

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%  Environments und Strukturierelemente     %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\def\beweis#1{{\par\medbreak\noindent {\bf Beweis\setbox0\hbox{#1}%
\ifdim\wd0=0pt .\else\ \ignorespaces #1.\fi}\enspace}}

\newtheoremstyle{bemerkungen}{3pt}{3pt}{}{}{\bfseries}{}{ }{}

\newtheorem{theorem}{\bf T{\footnotesize HEOREM}}
\newtheorem{satz}[theorem]{\bf S{\footnotesize ATZ}}
\newtheorem{proposition}[theorem]{\bf P{\footnotesize ROPOSITION}}
\newtheorem{lemma}[theorem]{\bf L{\footnotesize EMMA}}
\newtheorem{hilfssatz}[theorem]{\bf H{\footnotesize ILFSSATZ}}
\newtheorem{korollar}[theorem]{\bf K{\footnotesize OROLLAR}}
\newtheorem{zusatz}[theorem]{\bf Z{\footnotesize USATZ}}
\newtheorem{zusaetze}[theorem]{\bf Z{\footnotesize US"ATZE}} 

\theoremstyle{definition}
\newtheorem*{bemerkung}{Bemerkung}
\newtheorem*{bemerkungen}{Bemerkungen}
\newtheorem{definitionnr}[theorem]{Definition}
\newtheorem*{definition}{Definition}
\newtheorem*{offenesproblem}{Offenes Problem}
\newtheorem*{vermutung}{Vermutung}
\newtheorem*{beispiel}{Beispiel}
\newtheorem*{beispiele}{Beispiele}
\newtheorem*{vorsicht}{Vorsicht}


\theoremstyle{bemerkungen}
%\newtheorem*{bemerkungen}{Bemerkungen}

\def\eref#1{{\rm (\ref{#1})}}













