∫ Утверждение Mathlib
compl_mem_coclosedLindelof_of_isClosed
Mathlib.Topology.Compactness.Lindelof
URI: https://scilib.ai/kg/mathlib#IsLindeof.compl_mem_coclosedLindelof_of_isClosed
∫ Утверждение Mathlib
Mathlib.Topology.Compactness.Lindelof
URI: https://scilib.ai/kg/mathlib#IsLindeof.compl_mem_coclosedLindelof_of_isClosed