摘要
用拓扑度研究了压缩-紧的同胚映射和单调的同胚映射.
In this paper, we investigate the homeomorphism for contract - condensing mappings and monotone mappings by using topological degree.
出处
《哈尔滨理工大学学报》
CAS
2003年第2期108-110,共3页
Journal of Harbin University of Science and Technology