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Def PartialOrder.dual

Modification history

2023-03-28 23:45
src/order/category/PartOrd.lean
chore(order/category): Rename categories (#18657) …
Deleted PartialOrder.dualView on Github →
2022-03-12 02:28
src/order/category/PartialOrder.lean
chore({category_theory,order}/category/*): Missing `dsimp` lemmas (#12593) …
Added PartialOrder.dualView on Github →