Did Gowers and Baez ever get into a public argument about analyticity or something related?
I have this vague memory of Timothy Gowers and John Baez going back and forth on Twitter a few years ago about something to do with analytic functions, like a disagreement about the role of analyticity in some context. Baez ended up deleting his tweets after being proved wrong. I can't find any trace of it, but I'm fairly sure it happened.