Mathlib Changelog
v4
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Theorem
directed_of_isDirected_ge
Modification history
2026-03-06 00:15
Mathlib/Order/Directed.lean
feat(to_dual): support recursively reordering arguments (#34863) …
Deleted
directed_of_isDirected_ge
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2025-12-08 05:19
Mathlib/Order/Directed.lean
refactor: make `abbrev`s for `IsDirected α (· ≤ ·)` and `IsDirected α (· ≥ ·)` (#32462) …
Modified
directed_of_isDirected_ge
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2023-10-25 14:17
Mathlib/Order/Directed.lean
feat: generalize some lemmas to directed types (#7852) …
Added
directed_of_isDirected_ge
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