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Def
upperSetTopology'
Modification history
2023-09-24 19:47
Mathlib/Topology/Order/UpperLowerSetTopology.lean
refactor(Topology/Order): Rename order topologies (#7310) …
Deleted
upperSetTopology'
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2023-08-01 18:11
Mathlib/Topology/Order/UpperLowerSetTopology.lean
feat(Topology/Order/UpperLowerSetTopology): Introduce the Upper Set (or Alexandrov) topology and the Lower Set topology (#5672) …
Added
upperSetTopology'
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