I used these commands in order to have along with the \mathcal{L} a calligraphic L as well
\documentclass[11pt,a4paper]{report}
\usepackage{amsmath,amssymb}
\usepackage{calrsfs}
\DeclareMathAlphabet{\pazocal}{OMS}{zplm}{m}{n}
\newcommand{\La}{\mathcal{L}}
\newcommand{\Lb}{\pazocal{L}}
\begin{document}
$\La \Lb$
\end{document}
but now the other letters with \mathcal are not what they supposed to be.
My question is, therefore, how can I keep using the \La,\Lb commands for the two L's and at the same time have the usual output of \mathcal for other letters, take \mathcal{O} for example.
Best Answer
\mathcal
is automatically assigned to the reference packagecalrsfs
(I think). If you want the classic\mathcal
, you can use\pazocal
instead of\mathcal
as in the example below.