Theorem uniqueDiffWithinAt_extChartAt_target

Modification history

2025-02-04 15:13
Mathlib/Geometry/Manifold/IsManifold/Basic.lean
chore(Geometry/Manifold/IsManifold): split out material on extended charts (#21219) …
Modified uniqueDiffWithinAt_extChartAt_targetView on Github →
2023-06-26 18:00
Mathlib/Geometry/Manifold/SmoothManifoldWithCorners.lean
feat: smoothness in a vector bundle (#5494) …
Added uniqueDiffWithinAt_extChartAt_targetView on Github →