You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.0 KiB
41 lines
1.0 KiB
% custom commands go here %
|
|
|
|
\newcommand{\N}{\mathbb{N}}
|
|
\newcommand{\R}{\mathbb{R}}
|
|
\newcommand{\Z}{\mathbb{Z}}
|
|
\newcommand{\K}{\mathbb{K}}
|
|
\newcommand{\C}{\mathbb{C}}
|
|
\newcommand{\Q}{\mathbb{Q}}
|
|
|
|
\newcommand{\Rq}{\R^2}
|
|
\newcommand{\Qq}{\Q^2}
|
|
|
|
\newcommand{\lrarr}{\leftrightarrow}
|
|
\newcommand{\larr}{\leftarrow}
|
|
\newcommand{\rarr}{\rightarrow}
|
|
\newcommand{\Lrarr}{\Leftrightarrow}
|
|
\newcommand{\Larr}{\Leftarrow}
|
|
\newcommand{\Rarr}{\Rightarrow}
|
|
|
|
\newcommand{\ex}{\emph{Beispiel: }}
|
|
\newcommand{\anm}{\emph{Anmerkung: }}
|
|
\newcommand{\prac}{\textbf{\textcolor{red}{Übung }}}
|
|
|
|
% TODO: improve usage of \def and \ther
|
|
\newcommand{\cdef}{\textbf{Definition: }}
|
|
\newcommand{\ther}{\textbf{Satz: }}
|
|
|
|
|
|
\newcommand{\linf}{\lim\limits_{n \rightarrow{} \infty}}
|
|
|
|
%running fraction with slash - requires math mode.
|
|
\newcommand*\rfrac[2]{{}^{#1}\!/_{#2}}
|
|
|
|
% Vector
|
|
\newcommand*\colvec[3][]{
|
|
\begin{pmatrix}\ifx\relax#1\relax\else#1\\\fi#2\\#3\end{pmatrix}
|
|
}
|
|
\newcommand{\xyvec}{\colvec{x}{y}}
|
|
|
|
% Index command to show the key emphasized
|
|
\newcommand{\idx}[1]{{\emph{#1}\index{#1}}}
|