∫ Утверждение Mathlib
map_nhds_eq_of_equiv
Mathlib.Analysis.Calculus.InverseFunctionTheorem.FDeriv
URI: https://scilib.ai/kg/mathlib#HasStrictFDerivAt.map_nhds_eq_of_equiv
∫ Утверждение Mathlib
Mathlib.Analysis.Calculus.InverseFunctionTheorem.FDeriv
URI: https://scilib.ai/kg/mathlib#HasStrictFDerivAt.map_nhds_eq_of_equiv