Theorem OpenPartialHomeomorph.extend_coord_change_source_mem_nhdsWithin

Modification history

2025-10-02 09:10
Mathlib/Geometry/Manifold/IsManifold/ExtChartAt.lean
chore: rename PartialHomeomorph to OpenPartialHomeomorph (#29113) …
Added OpenPartialHomeomorph.extend_coord_change_source_mem_nhdsWithinView on Github →