Cardinal.iSup_le_sum

∀ {ι : Type u_1} (f : ι → Cardinal.{max u_1 u_2}), iSup f ≤ Cardinal.sum f

Defined in: Mathlib.SetTheory.Cardinal.Order
Cited by: 0 results in Mathlib
Foundations: Depth 75 from the axioms · uses propext, Classical.choice, Quot.sound

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