| 探研极大平坦维数 |
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| 引用本文： | 于梅菊,方咏梅. 探研极大平坦维数[J]. 通化师范学院学报, 2010, 31(12): 11-13 |
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| 作者姓名： | 于梅菊 方咏梅 |
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| 作者单位： | 通化师范学院数学系,吉林通化134002 |
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| 摘 要： | 文中在极大平坦维数的定义基础上,研究了极大平坦维数的性质,并且以极大平坦维数为工具来刻画半遗传环、遗传环和正则环.
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| 关 键 词： | 极大平坦模 极大平坦维数 平坦分解 |
Research on Max- flat Dimension |
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| YU Mei-ju,FANG Yong-mei. Research on Max- flat Dimension[J]. Journal of Tonghua Teachers College, 2010, 31(12): 11-13 |
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| Authors: | YU Mei-ju FANG Yong-mei |
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| Affiliation: | (Department of Math,Tonghua Normal University,Tonghua,Jilin 134002,China) |
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| Abstract: | The paper introduces the concept of max - flat dimension and its properties.The max - flat dimension is applied in researching semi - hereditary rings,hereditary rings and regular rings. |
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| Keywords: | max -flat module max -flat dimension flat resolution |
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