| 有限置换模自同态环的可分性质 |
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| 引用本文： | 陈焕艮.有限置换模自同态环的可分性质[J].数学年刊A辑(中文版),2003(4). |
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| 作者姓名： | 陈焕艮 |
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| 作者单位： | 湖南师范大学数学与计算机科学学院 长沙 |
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| 摘 要： | 设Q是有限置换右R模,则End_R(Q)是可分环当且仅当对所有A,B∈FP(Q),A AA B B B A≤ B或 B≤A,作为应用得到了 End_R(P Q)是可分环当且仅当End_R P和End_R Q为可分环,其中P,Q为有限置换右R模。
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| 关 键 词： | 可分环 有限置换性模 自同态环 |
SEPARATIVITY OF ENDOMORPHISM RINGS OF MODULES WITH FINITE EXCHANGE PROPERTY |
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| CHEN Huanyin
School of Mathematics and Computer Science,Hunan Normal University,Changsha ,China..SEPARATIVITY OF ENDOMORPHISM RINGS OF MODULES WITH FINITE EXCHANGE PROPERTY[J].Chinese Annals of Mathematics,2003(4). |
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| Authors: | CHEN Huanyin
School of Mathematics and Computer Science Hunan Normal University Changsha China |
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| Institution: | CHEN Huanyin
School of Mathematics and Computer Science,Hunan Normal University,Changsha 410006,China. |
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| Abstract: | |
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| Keywords: | Separativity ring Finite exchange property Endomorphism ring |
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