Theorem LocalEquiv.IsImage.iff_symm_preimage_eq

Modification history

2023-12-13 09:43
Mathlib/Logic/Equiv/PartialEquiv.lean
chore: rename LocalEquiv to PartialEquiv (#8984) …
Deleted LocalEquiv.IsImage.iff_symm_preimage_eqView on Github →
2023-01-06 13:58
Mathlib/Logic/Equiv/LocalEquiv.lean
feat port: Logic.Equiv.LocalEquiv (#1052) …
Added LocalEquiv.IsImage.iff_symm_preimage_eqView on Github →