Theorems · Definition · order theory
Order.IsSuccPrelimit
{α : Type u_1} → [LT α] → α → PropA successor pre-limit is a value that doesn't cover any other.
It's so named because in a successor order, a successor pre-limit can't be the successor of anything
smaller.
Use IsSuccLimit if you want to exclude the case of a minimal element.
- Defined in
- Mathlib.Order.SuccPred.Limit
- Cited by
- 157 results in Mathlib
- Foundations
- Depth 3 from the axioms, rests on 7 definitions · uses no axioms
- Assumes
- LT
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites1
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CovByproof · cited by 290
Cited by174
Results whose statement or proof uses this declaration.
- Order.IsSuccLimit.isSuccPrelimitstatement · cited by 37
- Ordinal.predproof · cited by 15
- SuccOrder.limitRecOnproof · cited by 14
- Cardinal.mul_eq_selfproof · cited by 13
- Order.isSuccLimit_iffstatement and proof · cited by 9
- Order.IsSuccPrelimit.succ_ltstatement and proof · cited by 7
- SuccOrder.prelimitRecOnstatement and proof · cited by 7
- Order.IsSuccPrelimit.isMaxstatement and proof · cited by 7
- Ordinal.isSuccLimit_iffstatement · cited by 6
- IsMin.isSuccPrelimitstatement · cited by 5
- Ordinal.isSuccPrelimit_type_lt_iffstatement and proof · cited by 5
- Cardinal.preBeth_limitstatement and proof · cited by 5