Groups of units of integral group rings commensurable with direct products of free-by-free groups
We classify the finite groups G such that the group of units of the integral group ring ZG has a subgroup of finite index which is a direct product of free-by-free groups.
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2007 |
| País: | España |
| Institución: | Universidad Politécnica de Cartagena(UPCT) |
| Repositorio: | Repositorio Digital UPCT |
| OAI Identifier: | oai:repositorio.upct.es:10317/939 |
| Acceso en línea: | http://hdl.handle.net/10317/939 |
| Access Level: | acceso abierto |
| Palabra clave: | Anillo de grupo Grupo de Kleinian Grupos finitos Álgebra Economía Aplicada |
| Sumario: | We classify the finite groups G such that the group of units of the integral group ring ZG has a subgroup of finite index which is a direct product of free-by-free groups. |
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