arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1012.4661math.RT
收藏

Dynkin型D簇倾斜代数的导出等价分类

Towards derived equivalence classification of the cluster-tilted algebras of Dynkin type D

Janine Bastian, Thorsten Holm, Sefi Ladkani

摘要:

本文对Dynkin型D的簇倾斜代数给出了一个广泛的导出等价分类,并给出了导出等价类的标准式.我们认为,分类是完整的,但一些微妙的问题仍然悬而未决。我们引入另一个概念的等价称为良好的突变等价,这是略强于派生等价,但算法更容易处理,并给出了一个完整的分类连同标准式。

英文摘要:

We provide a far reaching derived equivalence classification of the cluster-tilted algebras of Dynkin type D and suggest standard forms for the derived equivalence classes. We believe that the classification is complete, but some subtle questions remain open. We introduce another notion of equivalence called good mutation equivalence which is slightly stronger than derived equivalence but is algorithmically more tractable, and give a complete classification together with standard forms.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑