Groups of units of integral group rings commensurable with direct products of free-by-free groups

• Autores: Eric Jespers , Antonio Pita, Ángel del Río Mateos , Manuel Ruiz Muñoz, Pavel A. Zalesskii
• Localización: Advances in mathematics, ISSN 0001-8708, Vol. 212, Nº 2, 2007, págs. 692-722
• Idioma: inglés
• DOI: 10.1016/j.aim.2006.11.005
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• Resumen

  • We classify the finite groups G such that the group of units of the integral group ring has a subgroup of finite index which is a direct product of free-by-free groups.