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| 拟投射模和拟内射模的相关幂比较性 | |
| 引用本文： | 张万儒.拟投射模和拟内射模的相关幂比较性[J].山东大学学报(理学版),2012,47(8):68-72. |
| 作者姓名： | 张万儒 |
| 作者单位： | 河西学院数学系, 甘肃 张掖 734000 |
| 摘 要： | 通过补足交换图的方法讨论了拟投射模和拟内射模的相关幂比较性。 |
| 关 键 词： | 相关幂比较性 置换环 拟投射模 拟内射模 |
| 收稿时间： | 2011-08-03 |
Related power comparability of quasi projective modules and quasi injective modules |
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| ZHANG Wan-ru.Related power comparability of quasi projective modules and quasi injective modules[J].Journal of Shandong University,2012,47(8):68-72. | |
| Authors: | ZHANG Wan-ru |
| Institution: | Department of Mathematics, Hexi University, Zhangye 734000, Gansu, China |
| Abstract: | The related power comparability of quasi-projective modules and quasi-injective modules is investigated by means of completions of diagrams. |
| Keywords: | related power comparability exchange rings quasi projective modules quasi injective modules |
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