Def Ultrafilter.hasMul

Modification history

2023-03-17 14:06
Mathlib/Combinatorics/Hindman.lean
chore: tidy various files (#2950)
Deleted Ultrafilter.hasMulView on Github →
2023-03-10 07:31
Mathlib/Combinatorics/Hindman.lean
feat: Port/Combinatorics.Hindman (#2280) …
Added Ultrafilter.hasMulView on Github →