%%
%% An UIT Edition example
%%
%% Example 04-05-16 on page 44.
%%
%% Copyright (C) 2010 Herbert Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See
http://www.latex-project.org/lppl.txt for details.
%%
%%
%% ====
% Show page(s) 1
%%
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{153.70511pt}
\AtBeginDocument{\setlength\parindent{0pt}}
\StartShownPreambleCommands
\DeclareMathDelimiter{\Norm}{\mathopen}%
{largesymbols}{"42}{largesymbols}{"42}
\StopShownPreambleCommands
\begin{document}
$\left\Norm *BLA* \right\Norm$\\[10pt]
%
$\left\Norm \frac{*BLA*}{*BLUB*} \right\Norm$\\[10pt]
%
$\Norm \big\Norm \bigg\Norm \Big\Norm \Bigg\Norm$
\end{document}
