Spheres in Infinite-Dimensional Normed Spaces are Lipschitz Contractible
Work
Year: 1983
Type: article
Abstract: Let $X$ be an infinite-dimensional normed space. We prove the following: (i) The unit sphere $\{ x \in X:\left \| x \right \| = 1\}$ is Lipschitz contractible. (ii) There is a Lipschitz retraction fro... more
Authors Y. Benyamini, Yaki Sternfeld
Cites: 3
Cited by: 26
Related to: 10
FWCI: 0.533
Citation percentile (by year/subfield): 82.69
Subfield: Computational Theory and Mathematics
Field: Computer Science
Domain: Physical Sciences
Open Access status: bronze