| 函子的广义逆 |
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| 引用本文： | 冯良贵. 函子的广义逆[J]. 数学学报, 1996, 39(1): 16-23. DOI: cnki:ISSN:0583-1431.0.1996-01-002 |
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| 作者姓名： | 冯良贵 |
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| 作者单位： | 南京大学数学系!南京210008 |
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| 摘 要： | 本文建立了函子的广义逆．得到：（１）函子的广义逆从不同于视矩阵为态射的另一角度，包含了“矩阵的广义逆”．（２）函子的广义道与态射的广义逆互不蕴含，但却有异曲同工之处．
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| 关 键 词： | 函子 广义逆 |
| 收稿时间： | 1993-10-08 |
Generalized Inverses of Functors |
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| Feng Lianggui. Generalized Inverses of Functors[J]. Acta Mathematica Sinica, 1996, 39(1): 16-23. DOI: cnki:ISSN:0583-1431.0.1996-01-002 |
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| Authors: | Feng Lianggui |
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| Affiliation: | Feng Lianggui (Department of Mathematics,Nanjing University,Nanjing 210008, China) |
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| Abstract: | In this paper, we establish generalized inverses of functors. We obtain that: (1) generalized inverses of functors include generalized inverses of matrices by not looking matrices as morphisms,(2) generalized inverses of functors are different from generalized inverses of morphisms, but they have the same applications in many ways. |
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| Keywords: | functor generalized inverse |
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