%
% packages.tex -- packages required by the paper kugel
%
% (c) 2019 Prof Dr Andreas Müller, Hochschule Rapperswil
%

% if your paper needs special packages, add package commands as in the
% following example
%\usepackage{packagename}
\usepackage{cases}

\newcommand{\kugeltodo}[1]{\textcolor{red!70!black}{\texttt{[TODO: #1]}}}

\DeclareMathOperator{\sphlaplacian}{\nabla^2_{\mathit{S}}}
\DeclareMathOperator{\surflaplacian}{\nabla^2_{\partial \mathit{S}}}
