activity
20192026
most citedFamilies of algebraic structures

6 citations · 11 across the 8 of their papers we have counts for

collaborators

10 papers

math.RA2026

Disuccessors, Gröbner-Shirshov bases and free L-dendriform algebras

Huhu Zhang, Xing Gao, Yuanyuan Zhang

In this paper, we prove respectively that the disuccessor operations on the associative operad $\as$, the Lie operad $\lie$, and the pre-Lie operad $\prelie$ preserve Gröbner-Shirs…

math.RA2023

Free weighted differential (-tri)dendriform algebras

Yuanyuan Zhang, Huhu Zhang, Tingzeng Wu +1

In the present paper, we propose the concepts of weighted differential (-tri)dendriform algebras and give some basic properties of them. The corresponding free objects are const…

math.RA2023

Deformations and cohomology theory of -family Rota-Baxter algebras of arbitrary weight

Chao Song, Kai Wang, Yuanyuan Zhang

In this paper, we firstly construct an -algebra via the method of higher derived brackets, whose Maurer-Cartan elements correspond to relative -family Rota-Baxter a…

math.RA2023

Rota-Baxter family -associative conformal algebras and their cohomology theory

Yuanyuan Zhang, Jun Zhao, Genqiang Liu

In this paper, we first propose the concept of Rota-Baxter family -associative conformal algebras, then we study the cohomology theory of Rota-Baxter family -associative conf…

math.RA2022

Free -Rota-Baxter systems and Gröbner-Shirshov bases

Yuanyuan Zhang, Huhu Zhang, Xing Gao

In this paper, we propose the concept of an -Rota-Baxter system, which is a generalization of a Rota-Baxter system and an -Rota-Baxter algebra of weight zero. In the framewor…

math.RT2022

A Whittaker category for the Symplectic Lie algebra

Yang Li, Jun Zhao, Yuanyuan Zhang +1

For any , let be the subalgebra of spanned by all long negative root vectors , . An $\mathfr…

math.RA2020★ 6 cited

Families of algebraic structures

Loic Foissy, Dominique Manchon, Yuanyuan Zhang

We give a general account of family algebras over a finitely presented linear operad, this operad together with its presentation naturally defining an algebraic structure on the se…

math.RA2020

Free pre-Lie family algebras

Dominique Manchon, Yuanyuan Zhang

In this paper, we first define the pre-Lie family algebra associated to a dendriform family algebra in the case of a commutative semigroup. Then we construct a pre-Lie family algeb…

math.RA2020★ 5 cited

Free Rota-Baxter family algebras and Free (tri)dendriform family algebras

Yuanyuan Zhang, Xing Gao, Dominique Manchon

In this paper, we first construct the free Rota-Baxter family algebra generated by some set in terms of typed angularly -decorated planar rooted trees. As an application, we…

math.RA2019

Free (tri)dendriform family algebras

Yuanyuan Zhang, Xing Gao, Dominique Manchon

In this paper, we first prove that a Rota-Baxter family algebra indexed by a semigroup induces an ordinary Rota-Baxter algebra structure on the tensor product with the semigroup al…