4 citations · 8 across the 6 of their papers we have counts for
6 papers
The lowest discriminant ideal of a Cayley-Hamilton Hopf algebra
Zhongkai Mi, Quanshui Wu, Milen Yakimov
Discriminant ideals of noncommutative algebras , which are module finite over a central sublagebra , are key invariants that carry important information about , such as th…
Yoneda Ext-algebras of Takeuchi smash products
Quanshui Wu, Ruipeng Zhu
We prove that the Yoneda Ext-algebra of a Takeuchi smash product is the graded Takeuchi smash product of the Yoneda Ext-algebras of the two algebras or modules involved. As an appl…
Derived equivalences for a class of PI algebras
Quanshui Wu, Ruipeng Zhu
A description of tilting complexes is given for a class of PI algebras whose prime spectrum is canonically homeomorphic to the prime spectrum of its center. Some Sklyanin algebras…
Poisson Dixmier-Moeglin equivalence from a topological point of view
Juan Luo, Xingting Wang, Quanshui Wu
In this paper, we provide some topological criteria for the Poisson Dixmier-Moeglin equivalence for in terms of the poset and the symplectic leaf…
Co-Poisson structures on polynomial Hopf algebras
Qi Lou, QuanShui Wu
The Hopf dual of any Poisson Hopf algebra is proved to be a co-Poisson Hopf algebra provided is noetherian. Without noetherian assumption, it is not true in gener…
Twisted Calabi-Yau property of Ore extensions
L. -Y. Liu, S. -Q. Wang, Q. -S. Wu
Suppose that is an Ore extension with an automorphism. It is proved that if is twisted Calabi-Yau of dimension , then is twisted Calabi-Yau of dimension…