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Δ-结合代数的Green环
引用本文:苏冬,杨士林.Δ-结合代数的Green环[J].北京工业大学学报,2017,43(8).
作者姓名:苏冬  杨士林
作者单位:北京工业大学应用数理学院,北京,100124;北京工业大学应用数理学院,北京,100124
基金项目:国家自然科学基金资助项目,北京市自然科学基金资助项目
摘    要:为了研究有限维Δ-结合代数的Green环,首先引入2类由八维半单Hopf代数扩张而得的有限维Δ-结合代数,然后引入有限维Δ-结合代数的Green环的概念,给出这2类有限维Δ-结合代数的Green环的生成元和生成关系,从而确定了它们的结构.

关 键 词:弱Hopf代数  Δ-结合代数  Green环  Hopf代数

Green Rings of the Δ-associative Algebras
SU Dong,YANG Shilin.Green Rings of the Δ-associative Algebras[J].Journal of Beijing Polytechnic University,2017,43(8).
Authors:SU Dong  YANG Shilin
Abstract:To study the Green rings of finite dimensional Δ-associative algebras, firstly, two classes of finite dimensional Δ-associative algebras were introduced by expanding eight dimension semisimple Hopf algebras. Then by generalizing the definition of the Green rings of the Hopf algebras to the Δ-associative algebras, the Green rings of the two classes of finite dimensional Δ-associative algebras and the structure were determined by the generators and relations.
Keywords:weak Hopf algebras  △-associative algebras  Green rings  Hopf algebras
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