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Theorem
le_compl_iff_disjoint_left
Modification history
2022-08-24 18:34
src/order/boolean_algebra.lean
feat(order/heyting_algebra): Heyting algebras (#15305) …
Modified
le_compl_iff_disjoint_left
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2022-06-28 19:09
src/order/boolean_algebra.lean
feat(order/boolean_algebra): Interaction of disjointness and complements (#14925) …
Added
le_compl_iff_disjoint_left
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