Theorem mem_pregroupoid_of_eqOnSource

Modification history

2025-10-02 09:10
Mathlib/Geometry/Manifold/ChartedSpace.lean
chore: rename PartialHomeomorph to OpenPartialHomeomorph (#29113) …
Modified mem_pregroupoid_of_eqOnSourceView on Github →
2024-01-24 10:06
Mathlib/Geometry/Manifold/ChartedSpace.lean
chore: rename `StructureGroupoid.eq_on_source'` to `StructureGroupoid.mem_of_eqOnSource'` (#9802) …
Added mem_pregroupoid_of_eqOnSourceView on Github →