Mathlib Changelog
v4
Changelog
About
Github
Theorem
extChartAt_image_nhds_mem_nhds_of_mem_interior_range
Modification history
2025-05-22 19:35
Mathlib/Geometry/Manifold/IsManifold/ExtChartAt.lean
chore: replace nhd with nhds (#25108)
Added
extChartAt_image_nhds_mem_nhds_of_mem_interior_range
View on Github →