| 环R与Mn（R）的双理想及Mhc—根 |
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| 引用本文： | 马合成. 环R与Mn（R）的双理想及Mhc—根[J]. 西南师范大学学报(自然科学版), 1991, 16(1): 29-31 |
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| 作者姓名： | 马合成 |
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| 作者单位： | 山东师范大学 |
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| 摘 要： | 讨论了环R与其矩阵环Mn(R)的双理想的对应关系;定义了环R的Mhc-根,从而证明了R与Mn(R)关于Mhc·根的一个定理.
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| 关 键 词： | 环 矩阵环 理想 双理想 Mhc－根 |
BI-IDEAL OF RING R AND M_n(R) AND IT''''S Mhc-ROOT |
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| Ma Hecheng. BI-IDEAL OF RING R AND M_n(R) AND IT''''S Mhc-ROOT[J]. Journal of southwest china normal university(natural science edition), 1991, 16(1): 29-31 |
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| Authors: | Ma Hecheng |
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| Affiliation: | Shandong Teachers University |
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| Abstract: | The corresponding relation of bi-ideal of ring R and it's matrix ring Mn(R) are discussed in this paper. Meanwhile. Mhc-root of ring R is defined and one theorem about Mhc-root of R and Mn(R) is proved. |
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| Keywords: | ring matrix ring ideal bi-ideal |
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