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Theorem has_strict_fderiv_at_congr_of_mem_sets

Modification history

2020-07-02 18:55
src/analysis/calculus/fderiv.lean
refactor(analysis/calculus/*deriv): use eventually_eq in congruence statements (#3261) …
Deleted has_strict_fderiv_at_congr_of_mem_setsView on Github →
2020-03-29 05:46
src/analysis/calculus/fderiv.lean
feat(analysis/calculus/fderiv): define `has_strict_fderiv_at` (#2249) …
Added has_strict_fderiv_at_congr_of_mem_setsView on Github →