Hopf bimodules are modules over a diagonal crossed product algebra
| dc.creator | Panaite, Florin | |
| dc.date | 2001-03-08 | |
| dc.date.accessioned | 2026-07-07T04:40:34Z | |
| dc.date.available | 2026-07-07T04:40:34Z | |
| dc.description | If H is a finite dimensional Hopf algebra, C. Cibils and M. Rosso found an algebra X having the property that Hopf bimodules over H^* coincide with left X-modules. We find two other algebras, Y and Z, having the same property; namely, Y is the "two-sided crossed product" H^*#(H\otimes H^{op})# H^{* op} and Z is the "diagonal crossed product" (H^*\otimes H^{*op})\bowtie (H\otimes H^{op}) (both concepts are due to F. Hausser and F. Nill). We also find explicit isomorphisms between the algebras X, Y, Z. | |
| dc.description | 8 pages, Latex, no figures | |
| dc.identifier | https://arxiv.org/abs/math/0103057 | |
| dc.identifier | http://arxiv.org/abs/math/0103057 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/61065 | |
| dc.subject | Quantum Algebra | |
| dc.title | Hopf bimodules are modules over a diagonal crossed product algebra | |
| dc.type | text |