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基半群为0-J-严格单半群的零直并的代数
引用本文:刘海霞,姚海楼.基半群为0-J-严格单半群的零直并的代数[J].数学学报,1997(6).
作者姓名:刘海霞  姚海楼
作者单位:兰州大学数学系(刘海霞),中国科学院数学所(姚海楼)
摘    要:设A是代数闭域k上的一个具乘基B的有限维含幺结合代数,称半群B∪{0}为A的基半群.本文给出了0 J 严格单半群的定义.对于基半群为0 J 严格单半群的零直并的代数,完全研究了它的代数表示型

关 键 词:弱Brandt半群,本原适当半群,基本半群,0-J-严格单半群

Algebras Whose Basis Semigroups are Zero-direct Unions of 0 J* strict Simple Semigroups
Liu Haixia.Algebras Whose Basis Semigroups are Zero-direct Unions of 0 J* strict Simple Semigroups[J].Acta Mathematica Sinica,1997(6).
Authors:Liu Haixia
Abstract: Let Abe a finite dimensional associative algebra containing a unit element with a multiplicative basis B over an algebraically closed field k, the semigroup B∪{0} is called a basis semigroup of A. In this paper, we give a definition of 0 J* strict simple semigroups. For the algebra whose basis semigroup is zero direct union of 0 J* strict simple semigroups we determine its representation type completely. 
Keywords:    Weak Brandt semigroups  Primitive adequate semigroups  Basis semigroups  0 J* strict simple semigroups
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