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isCompactSystem_iff_nonempty_iInter_of_lt
Modification history
2026-03-10 12:16
Mathlib/Topology/Compactness/CompactSystem.lean
feat(Topology/Compactness/CompactSystem): introduce compact Systems (#36013) …
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isCompactSystem_iff_nonempty_iInter_of_lt
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