Theorem CategoryTheory.ShiftedHom.opEquiv'_zero_add_symm

Modification history

2024-10-17 15:41
Mathlib/CategoryTheory/Shift/ShiftedHomOpposite.lean
feat(CategoryTheory/Shift): shifted morphisms in the opposite category (#17546) …
Added CategoryTheory.ShiftedHom.opEquiv'_zero_add_symmView on Github →