Compositions of Quadratic Forms

Compositions of Quadratic Forms PDF Author: Daniel B. Shapiro
Publisher: Walter de Gruyter
ISBN: 9783110126297
Category : Mathematics
Languages : en
Pages : 440

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Book Description
No detailed description available for "Compositions of Quadratic Forms".

Compositions of Quadratic Forms

Compositions of Quadratic Forms PDF Author: Daniel B. Shapiro
Publisher: Walter de Gruyter
ISBN: 9783110126297
Category : Mathematics
Languages : en
Pages : 440

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Book Description
No detailed description available for "Compositions of Quadratic Forms".

Binary Quadratic Forms

Binary Quadratic Forms PDF Author: Duncan A. Buell
Publisher: Springer Science & Business Media
ISBN: 1461245427
Category : Mathematics
Languages : en
Pages : 249

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Book Description
The first coherent exposition of the theory of binary quadratic forms was given by Gauss in the Disqnisitiones Arithmeticae. During the nine teenth century, as the theory of ideals and the rudiments of algebraic number theory were developed, it became clear that this theory of bi nary quadratic forms, so elementary and computationally explicit, was indeed just a special case of a much more elega,nt and abstract theory which, unfortunately, is not computationally explicit. In recent years the original theory has been laid aside. Gauss's proofs, which involved brute force computations that can be done in what is essentially a two dimensional vector space, have been dropped in favor of n-dimensional arguments which prove the general theorems of algebraic number the ory. In consequence, this elegant, yet pleasantly simple, theory has been neglected even as some of its results have become extremely useful in certain computations. I find this neglect unfortunate, because binary quadratic forms have two distinct attractions. First, the subject involves explicit computa tion and many of the computer programs can be quite simple. The use of computers in experimenting with examples is both meaningful and enjoyable; one can actually discover interesting results by com puting examples, noticing patterns in the "data," and then proving that the patterns result from the conclusion of some provable theorem.

Compositions of Quadratic Forms

Compositions of Quadratic Forms PDF Author: Daniel B. Shapiro
Publisher: Walter de Gruyter
ISBN: 3110824833
Category : Mathematics
Languages : en
Pages : 433

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Book Description
The aim of the Expositions is to present new and important developments in pure and applied mathematics. Well established in the community over more than two decades, the series offers a large library of mathematical works, including several important classics. The volumes supply thorough and detailed expositions of the methods and ideas essential to the topics in question. In addition, they convey their relationships to other parts of mathematics. The series is addressed to advanced readers interested in a thorough study of the subject. Editorial Board Lev Birbrair, Universidade Federal do Ceará, Fortaleza, Brasil Walter D. Neumann, Columbia University, New York, USA Markus J. Pflaum, University of Colorado, Boulder, USA Dierk Schleicher, Jacobs University, Bremen, Germany Katrin Wendland, University of Freiburg, Germany Honorary Editor Victor P. Maslov, Russian Academy of Sciences, Moscow, Russia Titles in planning include Yuri A. Bahturin, Identical Relations in Lie Algebras (2019) Yakov G. Berkovich, Lev G. Kazarin, and Emmanuel M. Zhmud', Characters of Finite Groups, Volume 2 (2019) Jorge Herbert Soares de Lira, Variational Problems for Hypersurfaces in Riemannian Manifolds (2019) Volker Mayer, Mariusz Urbański, and Anna Zdunik, Random and Conformal Dynamical Systems (2021) Ioannis Diamantis, Boštjan Gabrovšek, Sofia Lambropoulou, and Maciej Mroczkowski, Knot Theory of Lens Spaces (2021)

Rational Quadratic Forms

Rational Quadratic Forms PDF Author: J. W. S. Cassels
Publisher: Courier Dover Publications
ISBN: 0486466701
Category : Mathematics
Languages : en
Pages : 429

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Book Description
Exploration of quadratic forms over rational numbers and rational integers offers elementary introduction. Covers quadratic forms over local fields, forms with integral coefficients, reduction theory for definite forms, more. 1968 edition.

On the Composition of Quadratic Forms

On the Composition of Quadratic Forms PDF Author: Emerson Daniel Jenkins
Publisher:
ISBN:
Category : Forms, Quadratic
Languages : en
Pages : 84

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Composition of Quadratic Forms

Composition of Quadratic Forms PDF Author: Roy Dubisch
Publisher:
ISBN:
Category : Forms, Quadratic
Languages : en
Pages : 62

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The Composition of Binary Quadratic Forms

The Composition of Binary Quadratic Forms PDF Author: Edward Charles Zeiger
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Arithmetic Theory of Quadratic Forms

The Arithmetic Theory of Quadratic Forms PDF Author: Burton W Jones
Publisher: American Mathematical Soc.
ISBN: 1614440107
Category : Forms, Binary
Languages : en
Pages : 212

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Book Description
This monograph presents the central ideas of the arithmetic theory of quadratic forms in self-contained form, assuming only knowledge of the fundamentals of matric theory and the theory of numbers. Pertinent concepts of p -adic numbers and quadratic ideals are introduced. It would have been possible to avoid these concepts, but the theory gains elegance as well as breadth by the introduction of such relationships. Some results, and many of the methods, are here presented for the first time. The development begins with the classical theory in the field of reals from the point of view of representation theory; for in these terms, many of the later objectives and methods may be revealed. The successive chapters gradually narrow the fields and rings until one has the tools at hand to deal with the classical problems in the ring of rational integers. The analytic theory of quadratic forms is not dealt with because of the delicate analysis involved. However, some of the more important results are stated and references are given.

The Sensual (Quadratic) Form

The Sensual (Quadratic) Form PDF Author: John Horton Conway
Publisher: Cambridge University Press
ISBN: 9780883850305
Category : Mathematics
Languages : en
Pages : 180

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Book Description
Quadratic forms are presented in a pictorial way, elucidating many topics in algebra, number theory and geometry.

The Class Number of Binary Quadratic Forms ...

The Class Number of Binary Quadratic Forms ... PDF Author: George Hoffman Cresse
Publisher:
ISBN:
Category : Forms, Binary
Languages : en
Pages : 117

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Book Description