Theorem ContDiffAt.hasStrictFDerivAt_implicitFunction

Modification history

2026-03-20 16:11
Mathlib/Analysis/Calculus/ImplicitContDiff.lean
feat(Analysis/Calculus/ImplicitFunction): define implicitFunctionOfProdDomain (#26985) …
Added ContDiffAt.hasStrictFDerivAt_implicitFunctionView on Github →