Theorem LocalHomeomorph.preimage_frontier

Modification history

2023-12-11 20:54
Mathlib/Topology/PartialHomeomorph.lean
chore: rename LocalHomeomorph to PartialHomeomorph (#8982) …
Deleted LocalHomeomorph.preimage_frontierView on Github →
2023-02-18 19:03
Mathlib/Topology/LocalHomeomorph.lean
feat: port Topology.LocalHomeomorph (#2231)
Added LocalHomeomorph.preimage_frontierView on Github →