A non-abelian tensor product of Hom-Lie algebras
  Non-abelian tensor product of Hom-Lie algebras is constructed and studied. This tensor product is used to describe universal ($\alpha$-)central extensions of Hom-Lie algebras and to establish a relation between cyclic and Milnor cyclic homologies of Hom-associative algebras satisfying certain additional condition. 
J. M. Casas, E. Khmaladze and N. Pacheco Rego
math.RA