mathdef.tex

% F�r Absolut und Norm
\providecommand{\abs}[1]{\lvert#1\rvert} 
\providecommand{\norm}[1]{\lVert#1\rVert}

%\newcommand{\qed}{\mbox{}\hfill\ensuremath{\Box}}
% Definition von Operatoren
\DeclareMathOperator{\car}{char}
\DeclareMathOperator{\real}{Re}
\DeclareMathOperator{\imag}{Im}
\DeclareMathOperator{\Id}{Id}
\DeclareMathOperator{\sgn}{sgn}
\DeclareMathOperator{\const}{const}
\DeclareMathOperator{\Rang}{Rang}
\DeclareMathOperator{\im}{im}
\DeclareMathOperator{\Hom}{Hom}
\DeclareMathOperator{\Ker}{Ker}
\DeclareMathOperator{\coker}{coker}
\DeclareMathOperator{\Vol}{Vol}
\DeclareMathOperator{\Abb}{Abb}
\DeclareMathOperator{\ggT}{ggT}
\DeclareMathOperator{\Arsinh}{Arsinh}
\DeclareMathOperator{\id}{id}
\DeclareMathOperator{\codim}{codim}
\DeclareMathOperator{\Alt}{Alt}
\DeclareMathOperator{\End}{End}
\DeclareMathOperator{\Spur}{Spur}
\DeclareMathOperator{\Bil}{Bil}
\DeclareMathOperator{\Gl}{Gl}
\DeclareMathOperator{\Int}{int}
\DeclareMathOperator{\dist}{dist}
\DeclareMathOperator{\Bild}{Bild}
\DeclareMathOperator{\grad}{grad}
\DeclareMathOperator{\Aff}{Aff}
\DeclareMathOperator{\rot}{rot}
\DeclareMathOperator{\Div}{div}
\DeclareMathOperator{\Aut}{Aut}
\DeclareMathOperator{\supp}{supp}
\DeclareMathOperator{\Ob}{Ob}
\DeclareMathOperator{\dom}{dom}
\DeclareMathOperator{\cod}{cod}
\DeclareMathOperator{\Sets}{Sets}
\DeclareMathOperator{\Grps}{Grps}
\DeclareMathOperator{\vol}{vol}
\DeclareMathOperator{\diam}{diam}
\DeclareMathOperator{\card}{card}
\DeclareMathOperator{\loc}{loc}
%\DeclareMathOperator{\var}{var}
\DeclareMathOperator{\ba}{ba}
\DeclareMathOperator{\ca}{ca}
\DeclareMathOperator{\rca}{rca}
\DeclareMathOperator{\rba}{rba}
\DeclareMathOperator{\conv}{conv}
\DeclareMathOperator{\Span}{span}