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On homotopy regular monomorphisms
被引:0
|
作者
:
Chen, JX
论文数:
0
引用数:
0
h-index:
0
机构:
Nankai Univ, Dept Math, Tianjin 300071, Peoples R China
Nankai Univ, Dept Math, Tianjin 300071, Peoples R China
Chen, JX
[
1
]
机构
:
[1]
Nankai Univ, Dept Math, Tianjin 300071, Peoples R China
来源
:
CHINESE SCIENCE BULLETIN
|
1998年
/ 43卷
/ 01期
基金
:
中国国家自然科学基金;
关键词
:
homotopy monomorphism;
homotopy equalizer;
homotopy regular monomorphism;
homotopy pull back;
D O I
:
10.1007/BF02885505
中图分类号
:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号
:
07 ;
0710 ;
09 ;
摘要
:
A concept of homotopy regular monomorphism is introduced which is strictly between homotopy monomorphism and homotopy equivalence. And it characterizes homotopy equivalence in some sense.
引用
收藏
页码:27 / 30
页数:4
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