Left counital Hopf algebras on free Nijenhuis algebras
arXiv:1805.07693 · doi:10.1080/00927872.2018.1459641
Abstract
Factorization in algebra is an important problem. In this paper, we first obtain a unique factorization in free Nijenhuis algebras. By using of this unique factorization, we then define a coproduct and a left counital bialgebraic structure on a free Nijenhuis algebra. Finally, we prove that this left counital bialgebra is connected and hence obtain a left counital Hopf algebra on a free Nijenhuis algebra.