Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
ext_chart_preimage_mem_nhds'
Modification history
2022-12-02 20:41
src/geometry/manifold/smooth_manifold_with_corners.lean
feat(geometry/manifold/smooth_manifold_with_corners): define local_homeomorph.extend (#17669) …
Deleted
ext_chart_preimage_mem_nhds'
View on Github →
2022-08-08 21:44
src/geometry/manifold/smooth_manifold_with_corners.lean
feat(geometry/manifold/smooth_manifold_with_corners): properties to prove smoothness of mfderiv (#15523) …
Added
ext_chart_preimage_mem_nhds'
View on Github →