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Theorem has_fderiv_within_at_insert

Modification history

2023-05-24 02:31
src/analysis/calculus/fderiv/basic.lean
feat(analysis/calculus): drop unneeded assumptions (#19045) …
Modified has_fderiv_within_at_insertView on Github →
2022-10-18 05:41
src/analysis/calculus/fderiv.lean
feat(analysis/calculus/cont_diff): strengthen lemma (#16933) …
Added has_fderiv_within_at_insertView on Github →