| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4658778 | Topology and its Applications | 2013 | 5 Pages |
Abstract
In this paper we give the complete answer to a question posed by A. Arhangelʼskii and prove that the sphere Sn is diagonal resolvable if and only if Sn is an H-space if and only if nâ{0,1,3,7}. Moreover, we prove that any upper half even dimensional Q-sphere cannot be diagonal resolvable.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
Authors
Pavle V.M. BlagojeviÄ, Aleksandra DimitrijeviÄ BlagojeviÄ, LjubiÅ¡a D.R. KoÄinac,