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Theorems · Theorem · logic and foundations

Order.cof_ordinal

Order.cof Ordinal.{u} = Cardinal.univ.{u, u + 1}
Defined in
Mathlib.SetTheory.Cardinal.Cofinality.Enum
Cited by
1 results in Mathlib
Foundations
Depth 88 from the axioms · uses propext, Classical.choice, Quot.sound
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Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

Ordinal.cof_univ · cited by 1Ordinal.cof_univCardinal · cited by 2598CardinalOrdinal · cited by 1688OrdinalOrder.cof · cited by 86Order.cofCardinal.univ · cited by 28Cardinal.univOrder.cof_eq_cardinalMk · cited by 6Order.cof_eq_cardinalMkCardinal.mk_ordinal · cited by 4Cardinal.mk_ordinalOrder.cof_ordinalCITED BYCITES

Cites6

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Cited by1

Results whose statement or proof uses this declaration.