iSup_iInf_eq

∀ {α : Type u} {ι : Sort w} {κ : ι → Sort w'} [inst : CompletelyDistribLattice α] {f : (a : ι) → κ a → α},
  ⨆ a, ⨅ b, f a b = ⨅ g, ⨆ a, f a (g a)

Defined in: Mathlib.Order.CompleteBooleanAlgebra
Cited by: 0 results in Mathlib
Foundations: Depth 18 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: CompletelyDistribLattice

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