Theorems · Theorem · category theory
HomotopicalAlgebra.RightHomotopyRel.postcomp
∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] {X Y : C} [inst_1 : HomotopicalAlgebra.ModelCategory C]
{f g : X ⟶ Y} [HomotopicalAlgebra.IsCofibrant X],
HomotopicalAlgebra.RightHomotopyRel f g →
∀ {Z : C} (p : Y ⟶ Z),
HomotopicalAlgebra.RightHomotopyRel (CategoryTheory.CategoryStruct.comp f p)
(CategoryTheory.CategoryStruct.comp g p)- Cited by
- 0 results in Mathlib
- Foundations
- Depth 78 from the axioms · uses propext, Classical.choice, Quot.sound
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- CategoryTheory.CommSqproof · cited by 158
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- CategoryTheory.Limits.BinaryFan.mkproof · cited by 112
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