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Theorem
Prop.compl_singleton
Modification history
2025-02-09 06:38
Mathlib/Data/Set/Basic.lean
chore(Data/Set/Basic): split `insert` / `singleton` / `pair` to new file (#21567) …
Modified
Prop.compl_singleton
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2023-09-26 11:46
Mathlib/Data/Set/Basic.lean
feat: Sigma-algebra generated by a singleton (#2513) …
Added
Prop.compl_singleton
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