Theorem Finsupp.mapDomain_equiv_apply

Modification history

2023-05-07 05:02
Mathlib/Data/Finsupp/Basic.lean
chore: bye-bye, solo `by`s! (#3825) …
Modified Finsupp.mapDomain_equiv_applyView on Github →
2023-02-01 05:31
Mathlib/Data/Finsupp/Basic.lean
feat: port Data.Finsupp.Basic (#1949) …
Added Finsupp.mapDomain_equiv_applyView on Github →