I'm looking to place an equation between so called "banana" brackets, that look like the ones in this question.
How can I do that?
I'm looking to place an equation between so called "banana" brackets, that look like the ones in this question.
How can I do that?
One possibility using stix:
\documentclass{article}
\usepackage{stix}
\begin{document}
\[
\llparenthesis x \rrparenthesis
\]
\end{document}
\left\lParen \frac{a}{b} \right\rParen.
\llparenthesisand\rrparenthesisfrom thestmaryrdpackage.