1.

Record Nr.

UNINA9910818934703321

Autore

Nebe G (Gabriele), <1967->

Titolo

Finite rational matrix groups / / G. Nebe, W. Plesken

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , 1995

©1995

ISBN

1-4704-0135-5

Descrizione fisica

1 online resource (158 p.)

Collana

Memoirs of the American Mathematical Society, , 0065-9266 ; ; Volume 116, Number 556

Disciplina

510 s

Soggetti

Finite groups

Integral representations

Forms, Quadratic

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references at the end of each chapters and index.

Nota di contenuto

""Table of Contents""; ""Finite rational matrix groups""; ""I. Introduction""; ""II. Notation, basic definitions, and constructions""; ""III. Methods""; ""IV. Odd dimensions""; ""V. Groups of type L[sub(2)](p) of degree p±l""; ""VI. Dimensions 2[sub(p)]""; ""VII. Dimension 12""; ""VIII. Dimension 18""; ""IX. Dimension 20""; ""Appendix: The Gram matrices fixed by the primitive r.i.m.f groups of degree n = 12,14,15,18, 20,21 and 22""; ""List of notations""; ""References""; ""Finite rational matrix groups of degree 16""; ""I. Introduction""

""II. Methods: Invariant quadratic forms and subgroups""""III. The simplicial complexes M[sup(irr)][sub(8)](Q) and M[sup(irr,F)][sub(8)](Q)""; ""IV. Results in dimension 16""; ""V. Determination of the primitive r.i.m.f. groups of degree 16""; ""VI. The simplicial complexes M[sup(irr}][sub(16)](Q) and M[sup(irr,F)][sub(16)](Q)""; ""Appendix: The Gram matrices fixed by the primitive r.i.m.f groups of degree 16""; ""References""