∫ Утверждение Mathlib
mem_nhdsWithin_iff_eventuallyEq
Mathlib.Topology.ContinuousOn
URI: https://scilib.ai/kg/mathlib#mem_nhdsWithin_iff_eventuallyEq
∫ Утверждение Mathlib
Mathlib.Topology.ContinuousOn
URI: https://scilib.ai/kg/mathlib#mem_nhdsWithin_iff_eventuallyEq