Mathlib v3 is deprecated. Go to Mathlib v4

Theorem differentiable_at.congr_of_mem_nhds

Modification history

2020-07-02 18:55
src/analysis/calculus/fderiv.lean
refactor(analysis/calculus/*deriv): use eventually_eq in congruence statements (#3261) …
Deleted differentiable_at.congr_of_mem_nhdsView on Github →
2019-08-28 09:17
src/analysis/calculus/deriv.lean
refactor: change field notation from k to \bbk (#1363) …
Modified differentiable_at.congr_of_mem_nhdsView on Github →
2019-07-11 21:03
src/analysis/calculus/deriv.lean
feat(analysis/calculus/deriv): extended API for derivatives (#1213)
Added differentiable_at.congr_of_mem_nhdsView on Github →