| Автор | B L Aneva |
| Автор | V K Dobrev |
| Автор | S G Mihov |
| Дата выпуска | 1997-10-07 |
| dc.description | We find the Hopf algebra dual to the Jordanian matrix quantum group . As an algebra it depends only on the sum of the two parameters and is split into two subalgebras: (with three generators) and (with one generator). The subalgebra is a central Hopf subalgebra of . The subalgebra is not a Hopf subalgebra and its co-algebra structure depends on both parameters. We discuss also two one-parameter special cases: g = h and g=-h. The subalgebra is a Hopf algebra and coincides with the algebra introduced by Ohn as the dual of . The subalgebra is isomorphic to U(sl(2)) as an algebra but has a nontrivial co-algebra structure and again is not a Hopf subalgebra of . |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Duality for the Jordanian matrix quantum group |
| Тип | paper |
| DOI | 10.1088/0305-4470/30/19/016 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 30 |
| Первая страница | 6769 |
| Последняя страница | 6781 |
| Выпуск | 19 |
