[期刊论文][Full-length article]


Uniformly bounded fibred coarse embeddability and uniformly bounded a-T-menability

作   者:
Jianguo Zhang;Dapeng Zhou;

出版年:2022

页    码:126221 - 126221
出版社:Elsevier BV


摘   要:

In this paper, we introduce the concept of uniformly bounded fibred coarse embeddability of metric spaces, generalizing the notion of fibred coarse embeddability defined by X. Chen, Q. Wang and G. Yu. Moreover, we show its relationship with uniformly bounded a-T-menability of groups. Finally, we give some examples to illustrate the differences between uniformly bounded fibred coarse embeddability and fibred coarse embeddability.



关键字:

a-T-menable groups ; Fibred coarse embedding ; Uniformly bounded actions


所属期刊
Journal of Mathematical Analysis and Applications
ISSN: 0022-247X
来自:Elsevier BV