\KOMAoptions{paper=a4}
\KOMAoptions{fontsize=12pt}
\usepackage{ifpdf}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}
\usepackage[intlimits]{amsmath}
\usepackage{amssymb}
% \usepackage{amsfonts,amssymb,amscd}
% \usepackage{trfsigns}
\usepackage{mathptmx}
\usepackage[scaled=.92]{helvet}
\usepackage{courier}
\usepackage{array}
\usepackage{enumerate}
\usepackage{longtable}
\usepackage{latexsym}
\usepackage{varioref}
\usepackage{makeidx}
\usepackage{listings}
\lstset{numbers=left, numberstyle=\tiny, numbersep=9pt, basicstyle=\small}
\lstset{frame=single,frameround=tttt}
\usepackage{color}
\ifpdf
\usepackage[activate=normal]{pdfcprot}
\usepackage[pdftex]{graphicx}
% \usepackage{epstopdf}
\pdfcompresslevel=9
\usepackage[
  pdftex,
  a4paper=true,
  colorlinks=true,
  bookmarks,
  bookmarksnumbered,
  linkcolor=black,
  pdfpagemode=UseNone,
  pdfstartview={XYZ 0 835 1.25}
]{hyperref}
\pdfpageattr {/Group << /S /Transparency /I true /CS /DeviceRGB>>}
\else
\usepackage[dvips]{graphicx}
\DeclareGraphicsRule{.png}{eps}{.bb}{`bmeps #1}
\usepackage[dvips]{hyperref}
\fi


\setlength{\parindent}{0cm}


\renewcommand*{\sectfont}{\bfseries}

\newcommand{\startofdocument}[0]{%
\maketitle%
\cleardoublepage%
\ifpdf\pdfbookmark[1]{\contentsname}{tocanc}\fi%
\tableofcontents%
\cleardoublepage%
}

\DeclareMathOperator{\euler}{\text{e}}
\DeclareMathOperator{\oplaplace}{\triangle}
\DeclareMathOperator{\opLaplace}{{\mathfrak L}}
\DeclareMathOperator{\iopLaplace}{{\opLaplace}^{-1}}
\DeclareMathOperator{\definedas}{\overset{=}{\text{\tiny{Def}}}}
\DeclareMathOperator{\definedarrow}{\overset{\longleftrightarrow}{\text{\tiny{Def}}}}
\DeclareMathOperator{\lcorrelates}{\laplace}
\DeclareMathOperator{\ilcorrelates}{\Laplace}
\DeclareMathOperator{\mustbe}{\overset{\text{\tiny !}}{=}}
\DeclareMathOperator{\coj}{\text{j}}
\DeclareMathOperator{\element}{\in}
\DeclareMathOperator{\notelement}{!\in}
\newcommand{\ora}[1]{\overrightarrow{#1}}
\newcommand{\co}[1]{\underline{#1}}
\newcommand{\cove}[1]{\overrightarrow{\underline{#1}}}
\DeclareMathOperator{\grad}{grad}
\DeclareMathOperator{\divergence}{div}
\DeclareMathOperator{\rot}{rot}
\newcommand{\atpos}[2]{{\left.#1\right|}_{#2}}
\newcommand{\inrange}[3]{{\left.#1\right|}_{#2}^{#3}}
\newcommand{\intd}[0]{\mathrm{d}}
\DeclareMathOperator{\arcsinh}{arcsinh}
\DeclareMathOperator{\card}{card}
\DeclareMathOperator{\Res}{Res}
\DeclareMathOperator{\expe}{e}

\newcommand{\begriff}[2]{%
  \emph{#1}\index{#2}%
}

\usepackage{attachfile}

\makeindex

