∫ Утверждение Mathlib
disjoint_nhdsSet_cobounded
Mathlib.Topology.MetricSpace.Bounded
URI: https://scilib.ai/kg/mathlib#Metric.disjoint_nhdsSet_cobounded
∫ Утверждение Mathlib
Mathlib.Topology.MetricSpace.Bounded
URI: https://scilib.ai/kg/mathlib#Metric.disjoint_nhdsSet_cobounded