Theorem beq_eq_false_iff_ne

Modification history

2022-09-08 18:38
Mathlib/Logic/Basic.lean
chore: bump std4 09-08 (#403) …
Deleted beq_eq_false_iff_neView on Github →
2022-08-24 13:53
Mathlib/Logic/Basic.lean
feat: more lemmas about decide/== (#383)
Added beq_eq_false_iff_neView on Github →