Theorem exists_lt_of_directed_le

Modification history

2025-12-26 22:32
Mathlib/Order/Directed.lean
chore(Order/Directed): use `to_dual` (#32459) …
Deleted exists_lt_of_directed_leView on Github →
2025-12-08 05:19
Mathlib/Order/Directed.lean
refactor: make `abbrev`s for `IsDirected α (· ≤ ·)` and `IsDirected α (· ≥ ·)` (#32462) …
Modified exists_lt_of_directed_leView on Github →
2024-09-05 08:22
Mathlib/Order/Directed.lean
feat(Order/Max): basic `IsMin` / `IsBot` lemmas (#16453)
Modified exists_lt_of_directed_leView on Github →
2022-12-13 10:52
Mathlib/Order/Directed.lean
feat port: Order.Directed (#963) …
Added exists_lt_of_directed_leView on Github →