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v3
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Theorem
sdiff_sup_cancel
Modification history
2022-09-04 15:22
src/order/boolean_algebra.lean
feat(order/heyting/basic): Generalize boolean algebras lemmas (#16281) …
Modified
sdiff_sup_cancel
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2021-11-04 18:49
src/order/boolean_algebra.lean
feat(data/finset/interval): `finset α` is a locally finite order (#9963)
Added
sdiff_sup_cancel
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