Rokhlin actions and self-absorbing C*-algebras
| dc.creator | Hirshberg, Ilan | |
| dc.creator | Winter, Wilhelm | |
| dc.date | 2005-05-17 | |
| dc.date | 2005-09-11 | |
| dc.date.accessioned | 2026-07-07T05:19:57Z | |
| dc.date.available | 2026-07-07T05:19:57Z | |
| dc.description | Let A be a unital separable C*-algebra, and D a K_1-injective strongly self-absorbing C*-algebra. We show that if A is D-absorbing, then the crossed product of A by a compact second countable group or by Z or by R is D-absorbing as well, assuming the action satisfying a Rokhlin property. In the case of a compact Rokhlin action we prove a similar statement about approximate divisibility. | |
| dc.description | 15 pages; new coauthor joined; substantially revised and enlarged. Earlier results on a single automorphism were generalized, the case of finite groups was generalized to compact groups, and and a new section on Rokhlin flows was added | |
| dc.identifier | https://arxiv.org/abs/math/0505356 | |
| dc.identifier | http://arxiv.org/abs/math/0505356 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/75219 | |
| dc.subject | Operator Algebras | |
| dc.subject | 46L55,46L05 | |
| dc.title | Rokhlin actions and self-absorbing C*-algebras | |
| dc.type | text |