Theorem MDifferentiableWithinAt.comp_of_preimage_mem_nhdsWithin_of_eq

Modification history

2024-11-06 07:58
Mathlib/Geometry/Manifold/MFDeriv/Basic.lean
feat: expand API of `ContMDiff` and `MFDeriv` (#18623) …
Added MDifferentiableWithinAt.comp_of_preimage_mem_nhdsWithin_of_eqView on Github →