Order.not_isPredPrelimit_iff_pred_eq

∀ {α : Type u_1} {a : α} [inst : PartialOrder α] [inst_1 : PredOrder α],
  ¬Order.IsPredPrelimit a ↔ ∃ b, ¬IsMin b ∧ Order.pred b = a

Defined in: Mathlib.Order.SuccPred.Limit
Cited by: 3 results in Mathlib
Foundations: Depth 22 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: PartialOrder PredOrder

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