TopologicalSpace.NonemptyCompacts.isClosed_inter_nonempty_of_isClosed

∀ {α : Type u_1} [inst : TopologicalSpace α] {F : Set α}, IsClosed F → IsClosed {K | (↑K ∩ F).Nonempty}

Defined in: Mathlib.Topology.Sets.VietorisTopology
Cited by: 0 results in Mathlib
Foundations: Depth 78 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: TopologicalSpace

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