| Gorenstein同调维数和环变换 |
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| 引用本文： | 杨晓燕.Gorenstein同调维数和环变换[J].数学研究及应用,2012,32(5):571-581. |
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| 作者姓名： | 杨晓燕 |
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| 作者单位： | 西北师范大学数学系, 甘肃 兰州 730070 |
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| 基金项目： | 国家自然科学基金(Grant No.11001222). |
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| 摘 要： | In this paper,we shall be concerned with what happens of Gorenstein homological dimensions when certain modifications are made to a ring.The five structural operations addressed later are the formation of excellent extensions,localizations,Morita equivalences,polynomial extensions and power series extensions.
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| 关 键 词： | Gorenstein projective module Gorenstein injective module Gorenstein flat module change of ring. |
| 收稿时间： | 2010/11/17 0:00:00 |
| 修稿时间： | 2011/8/31 0:00:00 |
Gorenstein Homological Dimensions and Change of Rings |
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| Xiaoyan YANG.Gorenstein Homological Dimensions and Change of Rings[J].Journal of Mathematical Research with Applications,2012,32(5):571-581. |
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| Authors: | Xiaoyan YANG |
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| Institution: | Department of Mathematics, Northwest Normal University, Gansu 730070, P. R. China |
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| Abstract: | In this paper, we shall be concerned with what happens of Gorenstein homological dimensions when certain modifications are made to a ring. The five structural operations addressed later are the formation of excellent extensions, localizations, Morita equivalences, polynomial extensions and power series extensions. |
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| Keywords: | Gorenstein projective module Gorenstein injective module Gorenstein flat module change of ring |
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