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Theorem
cont_diff_within_at_succ_iff_has_fderiv_within_at_of_mem
Modification history
2022-10-18 05:41
src/analysis/calculus/cont_diff.lean
feat(analysis/calculus/cont_diff): strengthen lemma (#16933) …
Deleted
cont_diff_within_at_succ_iff_has_fderiv_within_at_of_mem
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2022-07-13 18:30
src/analysis/calculus/cont_diff.lean
feat(analysis/calculus/cont_diff): extra lemmas about cont_diff_within_at (#15309) …
Added
cont_diff_within_at_succ_iff_has_fderiv_within_at_of_mem
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