Theorem SemilatticeSup.dual_dual

Modification history

2023-08-10 19:52
Mathlib/Order/Lattice.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified SemilatticeSup.dual_dualView on Github →
2022-11-25 17:46
Mathlib/Order/Lattice.lean
feat: port Order.Lattice (#642) …
Added SemilatticeSup.dual_dualView on Github →