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v3
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Theorem
set.finite.is_Gδ
Modification history
2022-06-02 17:31
src/topology/G_delta.lean
refactor(data/set/finite): protect `set.finite` (#14344) …
Modified
set.finite.is_Gδ
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2021-10-11 04:03
src/topology/G_delta.lean
feat(topology/G_delta): a finite set is a Gδ-set (#9644)
Added
set.finite.is_Gδ
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