Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
has_fderiv_at.has_deriv_at
Modification history
2023-05-27 19:40
src/analysis/calculus/deriv.lean
chore(analysis/calculus/deriv): split file (#19113) …
Modified
has_fderiv_at.has_deriv_at
View on Github →
2020-04-26 09:29
src/analysis/calculus/deriv.lean
feat(analysis/calculus/deriv): define `has_strict_deriv_at` (#2524) …
Added
has_fderiv_at.has_deriv_at
View on Github →