Theorem eq_cast_iff_heq

Modification history

2025-07-05 12:03
Mathlib/Logic/Basic.lean
style: replace `HEq x y` with `x ≍ y` (#26775) …
Modified eq_cast_iff_heqView on Github →
2024-10-04 14:05
Mathlib/Logic/Basic.lean
feat: `a = cast e b ↔ HEq a b` (#17294) …
Added eq_cast_iff_heqView on Github →