| Ni-内射半模及其性质 |
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| 引用本文： | 王秀丽,周茂袁.Ni-内射半模及其性质[J].纯粹数学与应用数学,2010,26(2):316-318,324. |
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| 作者姓名： | 王秀丽 周茂袁 |
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| 作者单位： | 中国民航大学理学院,天津,300300;中国民航大学理学院,天津,300300 |
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| 基金项目： | 天津市自然科学基金，中国民航大学科研基金 |
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| 摘 要： | 主要引进了Ni-内射半模的概念,并结合环中N-内射模与半环中内射半模的性质,得到了关于Ni-内射半模的一些性质,这些性质是内射模与内射半模性质的推广.
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| 关 键 词： | Ni-内射半模 i-正则同态 短正合列 Noether半模 |
Ni-injective semimodules and some properties |
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| WANG Xiu-li,ZHOU Mao-yuan.Ni-injective semimodules and some properties[J].Pure and Applied Mathematics,2010,26(2):316-318,324. |
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| Authors: | WANG Xiu-li ZHOU Mao-yuan |
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| Institution: | WANG Xiu-li,ZHOU Mao-yuan(Science College,Civil Aviation University of China,Tianjin 300300,China) |
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| Abstract: | In this paper,we principally introduce the concept of Ni-injective semimodules,combining the theories of injective modules and injective semimodules with Ni-injective semimodules,we get some properties of Ni-injective semimodules,which are the generalization of some properties of N-injective modules and injective semimodules. |
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| Keywords: | Ni-injective semimodules i-regular homomorphism short proper exact sequence Noether semi-modules |
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