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Theorem has_mfderiv_within_at_iff_has_fderiv_within_at

Modification history

2021-03-16 21:43
src/geometry/manifold/mfderiv.lean
feat(geometry/manifold/mfderiv): more lemmas (#6679) …
Added has_mfderiv_within_at_iff_has_fderiv_within_atView on Github →