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Theorem
order.ideal.sup_mem
Modification history
2022-04-25 04:29
src/order/ideal.lean
refactor(order/ideal): Make `order.ideal` extend `lower_set` (#13070) …
Modified
order.ideal.sup_mem
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2021-01-27 12:14
src/order/ideal.lean
feat(order/ideal): add partial_order instance to order.ideal (#5909) …
Added
order.ideal.sup_mem
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