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Theorem
FirstOrder.Language.DefinableSet.mem_compl
Modification history
2025-05-25 12:30
Mathlib/ModelTheory/Definability.lean
chore(*): not_mem/nmem -> notMem (#25159)
Modified
FirstOrder.Language.DefinableSet.mem_compl
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2023-05-12 16:00
Mathlib/ModelTheory/Definability.lean
feat: port ModelTheory.Definability (#3909)
Added
FirstOrder.Language.DefinableSet.mem_compl
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