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Theorems · Theorem · order theory

HeytingHom.comp_assoc

∀ {α : Type u_2} {β : Type u_3} {γ : Type u_4} {δ : Type u_5} [inst : HeytingAlgebra α] [inst_1 : HeytingAlgebra β]
  [inst_2 : HeytingAlgebra γ] [inst_3 : HeytingAlgebra δ] (f : HeytingHom γ δ) (g : HeytingHom β γ)
  (h : HeytingHom α β), (f.comp g).comp h = f.comp (g.comp h)
Defined in
Mathlib.Order.Heyting.Hom
Cited by
0 results in Mathlib
Foundations
Depth 14 from the axioms · uses propext
Assumes
HeytingAlgebraHeytingAlgebraHeytingAlgebraHeytingAlgebra
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HeytingAlgebra · cited by 108HeytingAlgebraHeytingHom · cited by 45HeytingHomHeytingHom.comp · cited by 9HeytingHom.compHeytingHom.comp_assocCITED BYCITES

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