2 citations · 2 across the 2 of their papers we have counts for
5 papers
A note on higher structures on the complexes associated to quiver algebras with applications to toupie algebras
Yuming Liu, Bohan Xing
In this paper, we summarize a general method of transforming DG structures into higher structures on the various complexes related to the reduced bar resolution of a given quiver a…
A generalization of Dugas' construction on stable auto-equivalences for symmetric algebras
Nengqun Li, Yuming Liu
We give a unified generalization of Dugas' construction on stable auto-equivalences of Morita type from local symmetric algebras to arbitrary symmetric algebras. For group algebras…
Deformations and Cohomology Theory of Rota-Baxter Systems
Yuming Liu, Kai Wang, Liwen Yin
Inspired by the work of Wang and Zhou [4] for Rota-Baxter algebras, we develop a cohomology theory of Rota-Baxter systems and justify it by interpreting the lower degree cohomology…
Two questions on stable equivalences of Morita type
Yuming Liu, Guodong Zhou, Alexander Zimmermann
It is well-known that derived equivalences preserve tensor products and trivial extensions. We disprove both constructions for stable equivalences of Morita type.
Simple-minded systems in stable module categories
Steffen Koenig, Yuming Liu
Simple-minded systems in stable module categories are defined by orthogonality and generating properties so that the images of the simple modules under a stable equivalence form su…