Mathlib Changelog
v4
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sInter_sets_nhds
Modification history
2023-09-14 10:14
Mathlib/Topology/Separation.lean
feat: Exterior of a set (#6982) …
Deleted
sInter_sets_nhds
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2023-08-09 17:44
Mathlib/Topology/Separation.lean
feat: Summable.countable_support (#6473) …
Added
sInter_sets_nhds
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