Intrinsic Approach to Galois Theory of $q$-Difference Equations, Charlotte Hardouin, Lucia Di Vizio
Автор: Marius van der Put; Michael F. Singer Название: Galois Theory of Difference Equations ISBN: 3540632433 ISBN-13(EAN): 9783540632436 Издательство: Springer Рейтинг: Цена: 4268.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The roots of the modern theories of differential and $q$-difference equations go back in part to an article by George D. Birkhoff, published in 1913, dealing with the three ""sister theories"" of differential, difference and $q$-difference equations. This book is about $q$-difference equations and focuses on techniques inspired by differential equations, in line with Birkhoff's work, as revived over the last three decades. It follows the approach of the Ramis school, mixing algebraic and analytic methods. While it uses some $q$-calculus and is illustrated by $q$-special functions, these are not its main subjects. After a gentle historical introduction with emphasis on mathematics and a thorough study of basic problems such as elementary $q$-functions, elementary $q$-calculus, and low order equations, a detailed algebraic and analytic study of scalar equations is followed by the usual process of transforming them into systems and back again. The structural algebraic and analytic properties of systems are then described using $q$-difference modules (Newton polygon, filtration by the slopes). The final chapters deal with Fuchsian and irregular equations and systems, including their resolution, classification, Riemann-Hilbert correspondence, and Galois theory. Nine appendices complete the book and aim to help the reader by providing some fundamental yet not universally taught facts. There are 535 exercises of various styles and levels of difficulty. The main prerequisites are general algebra and analysis as taught in the first three years of university. The book will be of interest to expert and non-expert researchers as well as graduate students in mathematics and physics.
Автор: Askold Khovanskii; Vladlen Timorin; Valentina Kiri Название: Topological Galois Theory ISBN: 3642388701 ISBN-13(EAN): 9783642388705 Издательство: Springer Рейтинг: Цена: 10976.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book describes classic and new results on solvability and unsolvability of equations in explicit form, presenting the author`s complete exposition of topological Galois theory, plus basics of the Picard-Vessiot theory and a great deal more.
Автор: Van der Put Marius , Singer Michael F. Название: Galois Theory of Linear Differential Equations ISBN: 3540442286 ISBN-13(EAN): 9783540442288 Издательство: Springer Рейтинг: Цена: 12191.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Linear differential equations form the central topic of this volume, Galois theory being the unifying theme.A large number of aspects are presented: algebraic theory especially differential Galois theory, formal theory, classification, algorithms to decide solvability in finite terms, monodromy and Hilbert's 21st problem, asymptotics and summability, the inverse problem and linear differential equations in positive characteristic. The appendices aim to help the reader with concepts used, from algebraic geometry, linear algebraic groups, sheaves, and tannakian categories that are used. This volume will become a standard reference for all mathematicians in this area of mathematics, including graduate students.
Автор: Tignol Jean-Pierre Название: Galois` Theory Of Algebraic Equations (Second Edition) ISBN: 9814704695 ISBN-13(EAN): 9789814704694 Издательство: World Scientific Publishing Рейтинг: Цена: 10296.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The book gives a detailed account of the development of the theory of algebraic equations, from its origins in ancient times to its completion by Galois in the nineteenth century. The appropriate parts of works by Cardano, Lagrange, Vandermonde, Gauss, Abel, and Galois are reviewed and placed in their historical perspective, with the aim of conveying to the reader a sense of the way in which the theory of algebraic equations has evolved and has led to such basic mathematical notions as "group" and "field".
A brief discussion of the fundamental theorems of modern Galois theory and complete proofs of the quoted results are provided, and the material is organized in such a way that the more technical details can be skipped by readers who are interested primarily in a broad survey of the theory.
In this second edition, the exposition has been improved throughout and the chapter on Galois has been entirely rewritten to better reflect Galois' highly innovative contributions. The text now follows more closely Galois' memoir, resorting as sparsely as possible to anachronistic modern notions such as field extensions. The emerging picture is a surprisingly elementary approach to the solvability of equations by radicals, and yet is unexpectedly close to some of the most recent methods of Galois theory.
Автор: Askold Khovanskii; Vladlen Timorin; Valentina Kiri Название: Topological Galois Theory ISBN: 3662506025 ISBN-13(EAN): 9783662506028 Издательство: Springer Рейтинг: Цена: 10366.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book describes classic and new results on solvability and unsolvability of equations in explicit form, presenting the author`s complete exposition of topological Galois theory, plus basics of the Picard-Vessiot theory and a great deal more.
Автор: Patrick Morandi Название: Field and Galois Theory ISBN: 1461284759 ISBN-13(EAN): 9781461284758 Издательство: Springer Рейтинг: Цена: 7312.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Pierre D?bes; Michel Emsalem; Matthieu Romagny; A. Название: Arithmetic and Geometry Around Galois Theory ISBN: 3034807902 ISBN-13(EAN): 9783034807906 Издательство: Springer Рейтинг: Цена: 14635.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This Lecture Notes volume is the fruit of two research-level summer schools jointly organized by the GTEM node at Lille University and the team of Galatasaray University (Istanbul): "Geometry and Arithmetic of Moduli Spaces of Coverings (2008)" and "Geometry and Arithmetic around Galois Theory (2009)".
Автор: Cornelius Greither Название: Cyclic Galois Extensions of Commutative Rings ISBN: 3540563504 ISBN-13(EAN): 9783540563501 Издательство: Springer Рейтинг: Цена: 3043.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This exposition is aimed at readers with some background in either commutative algebra or algebraic number theory. Emphasis is placed on the notion of a normal basis, which allows researchers to view Leopoldt`s conjecture on number theory from a new angle.
Автор: Ki-ichiro Hashimoto; Katsuya Miyake; Hiroaki Nakam Название: Galois Theory and Modular Forms ISBN: 1402076894 ISBN-13(EAN): 9781402076893 Издательство: Springer Рейтинг: Цена: 19514.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Includes surveys on branches of research areas and many articles. This volume is suitable for advanced undergraduate and graduate students, as well as researchers.
Автор: Stefaan Caenepeel Название: Brauer Groups, Hopf Algebras and Galois Theory ISBN: 1402003463 ISBN-13(EAN): 9781402003462 Издательство: Springer Рейтинг: Цена: 9146.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Devoted to the Brauer group of a commutative ring and related invariants. This volume includes the development of the theory of Grothendieck topologies and etale cohomology. It has a discussion of topics such as Gabber`s theorem and the theory of Taylor`s big Brauer group of algebras. It also offers the development of the Galois theory.
Автор: Berger Laurent Название: Elliptic Curves, Hilbert Modular Forms and Galois Deformatio ISBN: 3034806175 ISBN-13(EAN): 9783034806176 Издательство: Springer Рейтинг: Цена: 3658.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book details recent developments and major changes in Galois deformation theory during the last decade, including deformations of pseudo-representations, framed deformations, and groupoids.
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