Mathlib v3 is deprecated. Go to Mathlib v4

Theorem of_dual_wcovby_of_dual_iff

Modification history

2022-05-04 11:10
src/order/cover.lean
feat(order/basic): Notation for `order_dual` (#13798) …
Modified of_dual_wcovby_of_dual_iffView on Github →
2022-04-19 14:04
src/order/cover.lean
feat(order/cover): define `wcovby` (#13424) …
Added of_dual_wcovby_of_dual_iffView on Github →