Le 02/09/2018 à 05:21, Scott Kostyshak a écrit :
If I highlight "A" in mathed and type \mathbb<space>, the "A" is
replaced by \mathbb{A}. I like that. Would we want the same behavior if
we select something and type \not<space> ?
Actually, \not is special: it is a zero width character. Type "=", put cursor in front of it, type "\not" and voilà!
JMarc
