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v4
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interior_subset_iff
Modification history
2025-04-08 01:10
Mathlib/Topology/Basic.lean
chore: split `Topology.Basic` (#23717) …
Modified
interior_subset_iff
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2023-09-14 10:14
Mathlib/Topology/Basic.lean
feat: Exterior of a set (#6982) …
Added
interior_subset_iff
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