Theorem Function.Injective.invFun_restrict

Modification history

2026-07-20 01:34
Mathlib/Data/Fintype/Inv.lean
refactor: rename restrict to domRestrict (#25980) …
Modified Function.Injective.invFun_restrictView on Github →
2025-02-17 17:27
Mathlib/Data/Fintype/Basic.lean
chore(Data/Fintype): split `Data/Fintype/Basic.lean` (#21831) …
Modified Function.Injective.invFun_restrictView on Github →
2023-05-07 05:02
Mathlib/Data/Fintype/Basic.lean
chore: bye-bye, solo `by`s! (#3825) …
Modified Function.Injective.invFun_restrictView on Github →
2023-01-16 17:55
Mathlib/Data/Fintype/Basic.lean
feat: port Data.Fintype.Basic (#1593)
Added Function.Injective.invFun_restrictView on Github →