Theorem ContMDiffAt.comp_contMDiffWithinAt_of_eq

Modification history

2025-06-18 14:59
Mathlib/Geometry/Manifold/ContMDiff/Basic.lean
feat: drop an assumption in congruence lemma for manifold derivatives (#25771)
Added ContMDiffAt.comp_contMDiffWithinAt_of_eqView on Github →