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Theorem le_dual_eq_le

Modification history

2018-08-14 16:11
order/basic.lean
feat(order): add order_dual (similar to with_top/with_bot) and dual order instances
Deleted le_dual_eq_leView on Github →
2017-08-02 15:24
algebra/order.lean
refactor(*): switch from order_pair to partial_order
Modified le_dual_eq_leView on Github →
2017-07-23 18:29
algebra/order.lean
refactor(*): use 'lemma' iff statement is private
Modified le_dual_eq_leView on Github →
2017-07-23 15:16
algebra/order.lean
refactor(*): import content from lean/library/data and library_dev
Added le_dual_eq_leView on Github →