Theorem List.cons_subperm_of_mem

Modification history

2024-12-12 08:11
Mathlib/Data/List/Perm/Subperm.lean
chore: deprecate upstreamed theorem List.cons_subperm_of_mem (#19904) …
Modified List.cons_subperm_of_memView on Github →
2024-10-25 07:22
Mathlib/Data/List/Perm/Basic.lean
chore: cleanup/split of Data.List.Perm (#18211) …
Modified List.cons_subperm_of_memView on Github →
2023-01-11 16:31
Mathlib/Data/List/Perm.lean
feat: port Mathlib.Data.List.Perm (#1478)
Added List.cons_subperm_of_memView on Github →