∫ Утверждение Mathlib
ofLowerSet_toLowerSet
Mathlib.Topology.Order.UpperLowerSetTopology
URI: https://scilib.ai/kg/mathlib#Topology.WithLowerSet.ofLowerSet_toLowerSet
∫ Утверждение Mathlib
Mathlib.Topology.Order.UpperLowerSetTopology
URI: https://scilib.ai/kg/mathlib#Topology.WithLowerSet.ofLowerSet_toLowerSet