10 citations · 31 across the 12 of their papers we have counts for
12 papers
Codimension sequence, grade, and generating degree: an operadic approach
Y. -H. Bao, D. -X. Fu, J. -N. Xu +4
We study several classes of operadic ideals of the unital associative algebra operad $\uas$. As an application, we classify quotient operads of $\uas$ of GK-dimension . Thi…
Morita cancellation problem
D. -M. Lu, Q. -S. Wu, J. J. Zhang
We study Morita-equivalent version of the Zariski cancellation problem.
Rigidity of down-up algebras with respect to finite group coactions
J. Chen, E. Kirkman, J. J. Zhang
If a nontrivial finite group coacts on a graded noetherian down-up algebra inner faithfully and homogeneously, then the fixed subring is not isomorphic to . Therefore graded…
Non-affine Hopf algebra domains of Gelfand-Kirillov dimension two
K. R. Goodearl, J. J. Zhang
We classify all non-affine Hopf algebras over an algebraically closed field of characteristic zero that are integral domains of Gelfand-Kirillov dimension two and satisfy t…
Nakayama Automorphism and Rigidity of Dual Reflections Group Coactions
E. Kirkman, J. Kuzmanovich, J. J. Zhang
We study homological properties and rigidity of group coactions on Artin-Schelter regular algebras.
Connected Hopf algebras of Gelfand-Kirillov dimension four
D. -G. Wang, J. J. Zhang, G. Zhuang
We classify connected Hopf algebras of Gelfand-Kirillov dimension 4 over an algebraic closed field of characteristic zero.