CENTRAL UNITS IN METACYCLIC INTEGRAL GROUP RINGS


Autoria(s): FERRAZ, Raul Antonio; SIMON-PINERO, Juan Jacobo
Contribuinte(s)

UNIVERSIDADE DE SÃO PAULO

Data(s)

20/10/2012

20/10/2012

2008

Resumo

In this article, we give a method to compute the rank of the subgroup of central units of ZG, for a finite metacyclic group, G, by means of Q-classes and R-classes. Then we construct a multiplicatively independent set u subset of Z(U(ZC(p,q))) and by applying our results, we prove that u generates a subgroup of finite index.

FAPESP[02/02933-0]

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

FAPESP[00/07291-0]

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

CNPq[300243/79-0]

CAPES of Brazil

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Fundacion Seneca of Murcia

Fundacion Seneca of Murcia

Identificador

COMMUNICATIONS IN ALGEBRA, v.36, n.10, p.3708-3722, 2008

0092-7872

http://producao.usp.br/handle/BDPI/30670

10.1080/00927870802158028

http://dx.doi.org/10.1080/00927870802158028

Idioma(s)

eng

Publicador

TAYLOR & FRANCIS INC

Relação

Communications in Algebra

Direitos

restrictedAccess

Copyright TAYLOR & FRANCIS INC

Palavras-Chave #Central units #Finite groups #Group rings #Metacyclic groups #Mathematics
Tipo

article

original article

publishedVersion