\documentclass[a4,12pt,fleqn]{article}
\usepackage{amssymb}
\usepackage{amsfonts}
\usepackage{bbm}
\usepackage{ngerman}

\usepackage{hyperref}

\usepackage{pstricks}
%\usepackage[dvips]{graphicx}
\newpsobject{showgrid}{psgrid}
    {subgriddiv=1,griddots=10,gridlabels=6pt}

\textwidth13.15cm
%\textheight19.4cm
\textheight19.0cm
\headheight2.47ex       

%\topmargin0.0mm
\oddsidemargin14mm
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\topmargin-10mm

\input vorlde.inc

\begin{document}
\input intro.tex
\iffalse
Vorl WiSe 2001/02 \href{https://www.math.lmu.de/~forster/lehre/vorlA1w_ann.html}{Analytic Number Teory}
\fi
\end{document}