Theorem isCoatom_iff_ge_of_le

Modification history

2026-09-28 03:52
Mathlib/Order/Atoms.lean
chore(Order/Atoms): use `to_dual` (#43322) …
Deleted isCoatom_iff_ge_of_leView on Github →
2023-12-09 13:26
Mathlib/Order/Atoms.lean
feat: Finsets and multisets are graded (#8892) …
Added isCoatom_iff_ge_of_leView on Github →