Theorem lower_dual_iff_upper

Modification history

2023-09-24 19:47
Mathlib/Topology/Order/LowerUpperTopology.lean
refactor(Topology/Order): Rename order topologies (#7310) …
Deleted lower_dual_iff_upperView on Github →
2023-09-01 20:13
Mathlib/Topology/Order/LowerUpperTopology.lean
chore: tidy various files (#6838)
Added lower_dual_iff_upperView on Github →