Theorem StructureGroupoid.LocalInvariantProp.congr_iff_nhdsWithin

Modification history

2023-04-17 07:01
Mathlib/Geometry/Manifold/LocalInvariantProperties.lean
feat: port Geometry.Manifold.LocalInvariantProperties (#3401)
Added StructureGroupoid.LocalInvariantProp.congr_iff_nhdsWithinView on Github →