| 范畴直极限的注记 |
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| 引用本文： | 冯良贵.范畴直极限的注记[J].江西师范大学学报(自然科学版),1999,23(4):289-293. |
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| 作者姓名： | 冯良贵 |
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| 作者单位： | 国防科技大学数学与系统科学系!湖南长沙410073 |
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| 摘 要： | 考察了共尾子范畴的有关性质，特别地考察了完全共尾子范畴所引出的范畴Ｇ的直极限，利用直极限，该文给出了有关ｋ１群计算的一个重要结论的另一证明。
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| 关 键 词： | k1群 直极限 滤子化范畴 范畴 共尾子范畴 |
Remarks on the Direct Limit for a Category |
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| FENG Liang,gui.Remarks on the Direct Limit for a Category[J].Journal of Jiangxi Normal University (Natural Sciences Edition),1999,23(4):289-293. |
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| Authors: | FENG Liang gui |
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| Abstract: | In this paper,the properties of cofinal subcategories are investigated.Particularly,the direct limit derived from a full cofinal subcategory is investigated.By mean of direct limit,we offer an alternative proof of an important conclusion which concerns the computation of k 1 group. |
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| Keywords: | Whitehead group direct limit filtered category Math |
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