On homotopy regular monomorphisms

被引:0
|
作者
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
相关论文
共 50 条