| Gorenstein内射模和Gorenstein内射维数 |
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| 引用本文： | 张丽霞.Gorenstein内射模和Gorenstein内射维数[J].安庆师范学院学报(自然科学版),2011,17(1):16-20. |
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| 作者姓名： | 张丽霞 |
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| 作者单位： | 安庆师范学院,数学与计算科学学院,安徽,安庆,246133;安徽大学,数学与计算科学学院,安徽,合肥,230039 |
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| 摘 要： | 作为特殊的交换Noetherian环——具有对偶模的局部Cohen-Macaulay环上的Gorenstein内射模和Goren-stein内射维数性质的推广,本文研究了一般结合环上Gorenstein内射模和Gorenstein内射维数的性质。
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| 关 键 词： | Gorenstein内射模 Gorenstein内射维数 内射分解 |
Gorenstein Injective Modules and Dimensions |
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| ZHANG Li-xia.Gorenstein Injective Modules and Dimensions[J].Journal of Anqing Teachers College(Natural Science Edition),2011,17(1):16-20. |
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| Authors: | ZHANG Li-xia |
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| Institution: | ZHANG Li-xia1,2(1.School of Mathematics and Computational Science,Anqing Teachers College,Anqing 246133,2.School of Mathematics and Computational Science,Anhui Uiversity,Hefei 230039,China) |
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| Abstract: | Considered in this paper are Gorenstein injective modules and Gorenstein injective dimensions over arbitrary associative rings,which are generalizations of some results over special commutative noetherian rings,often local Cohen-Macaulay rings with a dualizing module. |
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| Keywords: | Gorenstein injective modules Gorenstein injective dimensions injectively resolving |
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