Theorem Antitone.directed_le

Modification history

2025-12-08 05:19
Mathlib/Order/Directed.lean
refactor: make `abbrev`s for `IsDirected α (· ≤ ·)` and `IsDirected α (· ≥ ·)` (#32462) …
Modified Antitone.directed_leView on Github →
2023-10-25 14:17
Mathlib/Order/Directed.lean
feat: generalize some lemmas to directed types (#7852) …
Modified Antitone.directed_leView on Github →
2022-12-13 10:52
Mathlib/Order/Directed.lean
feat port: Order.Directed (#963) …
Added Antitone.directed_leView on Github →