1

I googled a lot but I did not manage to reproduce:

  • this rho symbol special rho font and
  • this special parenthesis special parenthesis.

Thanks in Advance,

Mirko

Briomkez
  • 139

1 Answers1

4

The site http://detexify.kirelabs.org/classify.html is the proper way to search for these.

\documentclass{article}
\usepackage{stmaryrd}
\begin{document}
$\varrho \Lbag$
\end{document}

enter image description here

Here is a composite glyph to better capture the odd \varrho, given by an overlay of \varsigma and a stretched o.

\documentclass{article}
\usepackage{stmaryrd,stackengine,scalerel}
\stackMath
\begin{document}
$\varsigma \varrho \Lbag 
\stackengine{1.45pt}{\varsigma}{\hstretch{1.25}{\mkern.3mu\scriptstyle o}}{O}{c}{F}{F}{L}$
\end{document}

enter image description here