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Theorems · Theorem · logic and foundations

Cardinal.lt_power_cof_ord

∀ {c : Cardinal.{u_1}}, Cardinal.aleph0 ≤ c → c < c ^ c.ord.cof
Defined in
Mathlib.SetTheory.Cardinal.Cofinality.Ordinal
Cited by
2 results in Mathlib
Foundations
Depth 100 from the axioms · uses propext, Classical.choice, Quot.sound

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