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Finite Rational Matrix Groups.

Plesken, W.

Finite Rational Matrix Groups. - 1st ed. - 1 online resource (158 pages) - Memoirs of the American Mathematical Society ; v.116 . - Memoirs of the American Mathematical Society .

Intro -- 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.

9781470401351


Finite groups.
Integral representations.
Forms, Quadratic.


Electronic books.

QA3 -- .N434 1995eb

510 s

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