% X. Rendtel
% Letzte Aenderung: 23.09.2008

\documentclass[10pt, a4paper]{article}
\usepackage[utf8x]{inputenc} 
\usepackage[tight]{units}
\usepackage{euler}
\usepackage{calc}
\usepackage{pstricks}
\usepackage{rotating}

\usepackage{pst-pdf}
\usepackage{pst-node}

\usepackage{xcolor}
\usepackage{graphicx}
%\usepackage{multido}
\usepackage{pst-circ}
\usepackage{pst-func}
\usepackage{pst-math}

\usepackage{pst-eucl}
\usepackage{fancyhdr}
\pagestyle{fancyplain}

\usepackage{pstricks-add}
\usepackage[greek,german]{babel}

%%% Nicht benötigte Pakete:
%\usepackage{pst-plot}
%\usepackage{pst-grad}
%\usepackage[all]{xy}
%\usepackage{rotating}
%\usepackage{pst-text}
\usepackage{pst-tree}
%\usepackage{wasysym}

%\usepackage{pst-xkey}
%\usepackage{mathe} % Mathematische Mengen und Symbole werden definiert












\thispagestyle{empty}
\pagestyle{empty}

%\SpecialCoor

\usepackage[LGR,T1]{fontenc}
\usepackage{mathpazo,avant,courier}
\newcommand{\EUR}{\textgreek{\euro}}

\makeatletter
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\makeatother


\makeatletter
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\newcommand{\knoten}[2][white]
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\begin{document}
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0,linewidth=0.8pt,arrowsize=3pt 2,arrowinset=0.25}

% Autor: X. Rendtel 
% Letzte Aenderung: 23.09.2008
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\end{document}