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Theorem
Set.Nontrivial.exists_lt
Modification history
2024-04-18 05:39
Mathlib/Data/Set/Basic.lean
chore: split `Subsingleton,Nontrivial` off of `Data.Set.Basic` (#11832) …
Modified
Set.Nontrivial.exists_lt
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2023-12-21 20:35
Mathlib/Data/Set/Basic.lean
chore(*): use `∃ x ∈ s, _` instead of `∃ (x) (_ : x ∈ s), _` (#9184) …
Modified
Set.Nontrivial.exists_lt
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2022-12-12 01:34
Mathlib/Data/Set/Basic.lean
feat: port Data.Set.Basic (#892) …
Added
Set.Nontrivial.exists_lt
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