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Theorem order_iso.dual_dual_symm_apply

Modification history

2022-05-04 11:10
src/order/hom/basic.lean
feat(order/basic): Notation for `order_dual` (#13798) …
Modified order_iso.dual_dual_symm_applyView on Github →
2022-02-02 08:53
src/order/hom/basic.lean
feat(order/category/*): `order_dual` as an equivalence of categories (#11743) …
Added order_iso.dual_dual_symm_applyView on Github →