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Theorem disjoint_iff_le_compl_left

Modification history

2022-06-28 19:09
src/order/boolean_algebra.lean
feat(order/boolean_algebra): Interaction of disjointness and complements (#14925) …
Deleted disjoint_iff_le_compl_leftView on Github →
2022-06-04 13:16
src/order/boolean_algebra.lean
feat(order/boolean_algebra, set/basic): some compl lemmas (#14508) …
Added disjoint_iff_le_compl_leftView on Github →