Theorem contMDiffOn_extChartAt_symm

Modification history

2023-11-30 19:19
Mathlib/Geometry/Manifold/ContMDiff.lean
chore: split Geometry/Manifold/ContMDiff (#8726) …
Modified contMDiffOn_extChartAt_symmView on Github →
2023-06-24 01:01
Mathlib/Geometry/Manifold/ContMDiff.lean
feat: port Geometry.Manifold.ContMdiff (#4656)
Added contMDiffOn_extChartAt_symmView on Github →