Uwe Brauer <o...@mat.ucm.es> writes: > I just run TeX-insert-macro and neither > > \emptyset nor \varnothing no \varemptyset > > Were supported.
If point is after an \ in a math environment, \emptyset is included in the normal completion-at-point choices. And when you enable `LaTeX-math-mode', you can insert \emptyset by typing `0. HTH, Tassilo
