∫ Утверждение Mathlib
rightHomotopyRel
Mathlib.AlgebraicTopology.ModelCategory.Homotopy
URI: https://scilib.ai/kg/mathlib#HomotopicalAlgebra.LeftHomotopyRel.rightHomotopyRel
∫ Утверждение Mathlib
Mathlib.AlgebraicTopology.ModelCategory.Homotopy
URI: https://scilib.ai/kg/mathlib#HomotopicalAlgebra.LeftHomotopyRel.rightHomotopyRel