Deformed and extended Galilei group Hopf algebras
| dc.creator | de Azcarraga, J. A. | |
| dc.creator | Bueno, J. C. Perez | |
| dc.date | 1996-02-22 | |
| dc.date | 1996-07-29 | |
| dc.date.accessioned | 2026-07-07T10:59:03Z | |
| dc.date.available | 2026-07-07T10:59:03Z | |
| dc.description | The $\hatκ$-deformed extended Galilei Hopf group algebra, ${\rm Fun}_{\hatκ}(\tilde G_{(m)})$, is introduced. It provides an example of a cocycle bicrossproduct structure, and is shown to be the contraction limit of a pseudoextension of the $κ$-Poincaré group algebra. The possibility of obtaining another deformed extended Galilei groups is discussed, including one obtained from a non-standard Poincaré deformation. | |
| dc.description | TeX file. 16 pages. Phyzzx.tex is needed. Two sentences added. To appear in J. Phys A | |
| dc.identifier | https://arxiv.org/abs/q-alg/9602032 | |
| dc.identifier | http://arxiv.org/abs/q-alg/9602032 | |
| dc.identifier | J.Phys.A29:6353-6362,1996 | |
| dc.identifier | doi:10.1088/0305-4470/29/19/019 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/187317 | |
| dc.subject | Quantum Algebra | |
| dc.title | Deformed and extended Galilei group Hopf algebras | |
| dc.type | text |