Antonio Pita | Universidad de Murcia (original) (raw)

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Papers by Antonio Pita

Research paper thumbnail of Presentation of the group of units of ZD-16

Lecture Notes in Pure and Applied Mathematics, 2006

We obtain a presentation of the group of units of the integral group ring of the group

Research paper thumbnail of Groups of units of integral group rings of Kleinian type

Transactions of the American Mathematical Society, 2005

We explore a method to obtain presentations of the group of units of an integral group ring of so... more We explore a method to obtain presentations of the group of units of an integral group ring of some finite groups by using methods on Kleinian groups. We classify the nilpotent finite groups with central commutator for which the method works and apply the method for two concrete groups of order 16.

Research paper thumbnail of Guías de práctica clínica de la Sociedad Española de Cardiología en endocarditis

Revista Española de Cardiología, 2000

Page 1. 663 La ecocardiografía se ha convertido en la técnica de elección para el diagnóstico y s... more Page 1. 663 La ecocardiografía se ha convertido en la técnica de elección para el diagnóstico y seguimiento de la mayoría de cardiopatías. Las principales ventajas de la técnica son su rapidez, amplia disponibilidad, la excelente ...

Research paper thumbnail of 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 ... more 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.

Research paper thumbnail of Presentation of the group of units of ZD-16

Lecture Notes in Pure and Applied Mathematics, 2006

We obtain a presentation of the group of units of the integral group ring of the group

Research paper thumbnail of Groups of units of integral group rings of Kleinian type

Transactions of the American Mathematical Society, 2005

We explore a method to obtain presentations of the group of units of an integral group ring of so... more We explore a method to obtain presentations of the group of units of an integral group ring of some finite groups by using methods on Kleinian groups. We classify the nilpotent finite groups with central commutator for which the method works and apply the method for two concrete groups of order 16.

Research paper thumbnail of Guías de práctica clínica de la Sociedad Española de Cardiología en endocarditis

Revista Española de Cardiología, 2000

Page 1. 663 La ecocardiografía se ha convertido en la técnica de elección para el diagnóstico y s... more Page 1. 663 La ecocardiografía se ha convertido en la técnica de elección para el diagnóstico y seguimiento de la mayoría de cardiopatías. Las principales ventajas de la técnica son su rapidez, amplia disponibilidad, la excelente ...

Research paper thumbnail of 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 ... more 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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