neue math-commands

This commit is contained in:
Daniel Bahrdt 2008-07-10 11:49:12 +02:00
parent 9583ec1e54
commit 5fe43b9bea
1 changed files with 4 additions and 1 deletions

View File

@ -25,7 +25,9 @@
\newcommand{\sign}{{\text{sign}}}
\newcommand{\QED}{\begin{large}\textbf{\checkmark}\end{large}}
\newcommand{\cequiv}{\stackrel{\scriptscriptstyle\wedge}{=}}
\newcommand{\cequiv}{\stackrel{\scriptscriptstyle\wedge}{=}} %ContextEQUIvalent
\newcommand{\deq}{\stackrel{!}{=}}
\newcommand{\expval}[1]{\langle #1 \rangle}
\newcommand{\diffP}[1]{\frac{\partial}{\partial #1}}
\newcommand{\diffT}[1]{\frac{\text{d}}{\text{d} #1}}
@ -37,6 +39,7 @@
\newcommand{\integrinf}[2]{\int_{-\infty}^[\infty #1 \text{\,d}#2}
\newcommand{\sbk}[1]{\left( #1 \right)}
\newcommand{\sqbk}[1]{\left[ #q ]\right}
\newcommand{\levicivita}[1]{\varepsilon_{#1}}
\newcommand{\krondelta}[1]{\delta_{#1}}