Theorem HasDerivAt.hasGradientAt

Modification history

2025-12-31 18:19
Mathlib/Analysis/Calculus/Gradient/Basic.lean
feat: inner product of the gradient (#29877) …
Modified HasDerivAt.hasGradientAtView on Github →
2023-11-16 11:33
Mathlib/Analysis/Calculus/Gradient/Basic.lean
feat: define gradient of scalar-valued function on a Hilbert space (#7074) …
Added HasDerivAt.hasGradientAtView on Github →