Theorem HasFDerivAtFilter.hasDerivAtFilter

Modification history

2026-02-18 03:15
Mathlib/Analysis/Calculus/Deriv/Basic.lean
refactor(Analysis/Calculus): redefine `HasFDerivAtFilter` (#34965) …
Deleted HasFDerivAtFilter.hasDerivAtFilterView on Github →
2023-05-28 04:44
Mathlib/Analysis/Calculus/Deriv/Basic.lean
feat: port Analysis.Calculus.Deriv.Basic (#4434)
Added HasFDerivAtFilter.hasDerivAtFilterView on Github →