| Z[i]上矩阵范畴中态射的研究 |
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| 引用本文： | 黄明湛,刘守宗.Z[i]上矩阵范畴中态射的研究[J].山西师范大学学报,2010,24(1):25-27. |
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| 作者姓名： | 黄明湛 刘守宗 |
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| 作者单位： | 信阳师范学院数学与信息科学学院,河南,信阳,464000 |
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| 摘 要： | 本文就高斯整数环Zi]上矩阵范畴MZi]中态射的性质的转化形式进行讨论.首先给出MZi]中满态射、单态射的等价条件,然后利用该等价条件给出MZi]及MZ上相关态射合成以及满单分解之间的关系.
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| 关 键 词： | 高斯整数环 满态射 单态射 满单分解 |
Discussion about Morphism of Matrix Category in Gauss Integral Domain |
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| HUANG Ming-zhan,LIU Shou-zong.Discussion about Morphism of Matrix Category in Gauss Integral Domain[J].Journal of Shanxi Teachers University,2010,24(1):25-27. |
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| Authors: | HUANG Ming-zhan LIU Shou-zong |
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| Institution: | HUANG Ming-zhan,LIU Shou-zong(College of Mathematics , Information Science,Xinyang Normal University,Xinyang 464000,Henan,China) |
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| Abstract: | In this paper,the means of transformation of the properties of morphisms of matrix category in Gauss integral domain is given.Firstly the equivalent conditions of epimorphism and monomorphism in this matrix category is discussed,and then the relationship of epic-monic factorization and composite of related morphisms in matrix category in Gauss integral domain and integral domain with the equivalent conditions are studied. |
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| Keywords: | gauss integral domain epimorphism monomorphism epic-monic factorization |
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