| 关于同伦正则态射 |
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| 引用本文： | 曹永知,郭驼英,朱萍.关于同伦正则态射[J].数学物理学报(A辑),2000,20(2):274-277. |
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| 作者姓名： | 曹永知 郭驼英 朱萍 |
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| 作者单位： | 华中师范大学数学系!武汉430079 |
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| 摘 要： | 该文在点标拓扑空间的范畴中引进了同伦正则态射的概念，研究了它存在的条件，性质以及它与同伦单（满）态，同伦正则单（满）态和同伦等价之间的密切关系。
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| 关 键 词： | 同伦论 同伦正则态射 同伦单态 同伦满态 |
On Homotopy Regular Morphisms |
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| Cao Yongzhi,Guo Tuoying,Zhu Ping.On Homotopy Regular Morphisms[J].Acta Mathematica Scientia,2000,20(2):274-277. |
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| Authors: | Cao Yongzhi Guo Tuoying Zhu Ping |
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| Abstract: | This paper defines homotopy regular mo rphisms in the category of topological spaces with base point and discusses its existence conditions,properties and the close relationships to homotopy monomorp hism (epimorphism),homotopy regular monorphism (epimorphism) and homototy equiva lence. |
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| Keywords: | Homotopy monomorphism (epimorphism) Homotopy re gular monomorphism (epimorphism) Homotopy equivalence Homotopy regular morphism Standard decomposition |
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