Theorem contravariant_le_of_contravariant_eq_and_lt

Modification history

2023-09-14 10:14
Mathlib/Algebra/CovariantAndContravariant.lean
chore(Co(ntra)variantClass): generalize and remove duplicates (#6677) …
Added contravariant_le_of_contravariant_eq_and_ltView on Github →