[OS X TeX] \overleftrightarrow

juan tolosa juantolo at me.com
Sat Nov 2 00:19:35 CET 2013


OK, I came up with:
\def\overleftrightarrow#1{\buildrel \leftarrow\joinrel\rightarrow   \over {#1}}

for this to work in plain TeX.

This is not very elegant, since the top arrow does not "stretch" if needed.


More information about the macostex-archives mailing list