[texhax] \bigcupdot / \bigdotcup in LaTeX
Soeren D. Schulze
soeren.d.schulze at gmx.de
Mon Jan 2 09:11:42 CET 2012
I've been wondering how to use the \bigdotcup symbol without the
MnSymbol package.
My current hack is not too beautiful, but it works at least in
\displaystyle:
% Uhhh....
\newcommand{\bigdotcup}{\ensuremath{\mathop{\makebox[-2pt]{\hspace{16pt}{\(\cdot\)}}\bigcup}}}
Problem: it absolutely does not work in \textstyle (the \cdot is
misaligned).
Is there some command to define it separately for \displaystyle and
\textstyle? Or is there a hopefully better definition for the symbol?
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