Field And Galois Theory
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Author | : Patrick Morandi |
Publisher | : Springer Science & Business Media |
Total Pages | : 294 |
Release | : 2012-12-06 |
Genre | : Mathematics |
ISBN | : 1461240409 |
In the fall of 1990, I taught Math 581 at New Mexico State University for the first time. This course on field theory is the first semester of the year-long graduate algebra course here at NMSU. In the back of my mind, I thought it would be nice someday to write a book on field theory, one of my favorite mathematical subjects, and I wrote a crude form of lecture notes that semester. Those notes sat undisturbed for three years until late in 1993 when I finally made the decision to turn the notes into a book. The notes were greatly expanded and rewritten, and they were in a form sufficient to be used as the text for Math 581 when I taught it again in the fall of 1994. Part of my desire to write a textbook was due to the nonstandard format of our graduate algebra sequence. The first semester of our sequence is field theory. Our graduate students generally pick up group and ring theory in a senior-level course prior to taking field theory. Since we start with field theory, we would have to jump into the middle of most graduate algebra textbooks. This can make reading the text difficult by not knowing what the author did before the field theory chapters. Therefore, a book devoted to field theory is desirable for us as a text. While there are a number of field theory books around, most of these were less complete than I wanted.
Author | : John M. Howie |
Publisher | : Springer Science & Business Media |
Total Pages | : 230 |
Release | : 2007-10-11 |
Genre | : Mathematics |
ISBN | : 1852339861 |
A modern and student-friendly introduction to this popular subject: it takes a more "natural" approach and develops the theory at a gentle pace with an emphasis on clear explanations Features plenty of worked examples and exercises, complete with full solutions, to encourage independent study Previous books by Howie in the SUMS series have attracted excellent reviews
Author | : Julio R. Bastida |
Publisher | : Cambridge University Press |
Total Pages | : 354 |
Release | : 1984-12-28 |
Genre | : Mathematics |
ISBN | : 9780521302425 |
This 1984 book aims to make the general theory of field extensions accessible to any reader with a modest background in groups, rings and vector spaces. Galois theory is regarded amongst the central and most beautiful parts of algebra and its creation marked the culmination of generations of investigation.
Author | : Emil Artin |
Publisher | : |
Total Pages | : 54 |
Release | : 2020-02 |
Genre | : Education |
ISBN | : 9781950217021 |
The author Emil Artin is known as one of the greatest mathematicians of the 20th century. He is regarded as a man who gave a modern outlook to Galois theory. Original lectures by the master. This emended edition is with completely new typesetting and corrections. The free PDF file available on the publisher's website www.bowwowpress.org
Author | : Juliusz Brzeziński |
Publisher | : Springer |
Total Pages | : 296 |
Release | : 2018-03-21 |
Genre | : Mathematics |
ISBN | : 331972326X |
This textbook offers a unique introduction to classical Galois theory through many concrete examples and exercises of varying difficulty (including computer-assisted exercises). In addition to covering standard material, the book explores topics related to classical problems such as Galois’ theorem on solvable groups of polynomial equations of prime degrees, Nagell's proof of non-solvability by radicals of quintic equations, Tschirnhausen's transformations, lunes of Hippocrates, and Galois' resolvents. Topics related to open conjectures are also discussed, including exercises related to the inverse Galois problem and cyclotomic fields. The author presents proofs of theorems, historical comments and useful references alongside the exercises, providing readers with a well-rounded introduction to the subject and a gateway to further reading. A valuable reference and a rich source of exercises with sample solutions, this book will be useful to both students and lecturers. Its original concept makes it particularly suitable for self-study.
Author | : Jörg Bewersdorff |
Publisher | : American Mathematical Soc. |
Total Pages | : 202 |
Release | : 2006 |
Genre | : Mathematics |
ISBN | : 0821838172 |
Galois theory is the culmination of a centuries-long search for a solution to the classical problem of solving algebraic equations by radicals. This book follows the historical development of the theory, emphasizing concrete examples along the way. It is suitable for undergraduates and beginning graduate students.
Author | : Steven H. Weintraub |
Publisher | : Springer Science & Business Media |
Total Pages | : 220 |
Release | : 2008-10-20 |
Genre | : Mathematics |
ISBN | : 0387875751 |
Galois theory is a mature mathematical subject of particular beauty. Any Galois theory book written nowadays bears a great debt to Emil Artin’s classic text "Galois Theory," and this book is no exception. While Artin’s book pioneered an approach to Galois theory that relies heavily on linear algebra, this book’s author takes the linear algebra emphasis even further. This special approach to the subject together with the clarity of its presentation, as well as the choice of topics covered, has made the first edition of this book a more than worthwhile addition to the literature on Galois Theory. The second edition, with a new chapter on transcendental extensions, will only further serve to make the book appreciated by and approachable to undergraduate and beginning graduate math majors.
Author | : Steven Roman |
Publisher | : Springer |
Total Pages | : 275 |
Release | : 2013-12-20 |
Genre | : Mathematics |
ISBN | : 1461225167 |
Intended for graduate courses or for independent study, this book presents the basic theory of fields. The first part begins with a discussion of polynomials over a ring, the division algorithm, irreducibility, field extensions, and embeddings. The second part is devoted to Galois theory. The third part of the book treats the theory of binomials. The book concludes with a chapter on families of binomials - the Kummer theory.
Author | : M.M. Postnikov |
Publisher | : Elsevier |
Total Pages | : 123 |
Release | : 2014-07-10 |
Genre | : Mathematics |
ISBN | : 1483156478 |
Foundations of Galois Theory is an introduction to group theory, field theory, and the basic concepts of abstract algebra. The text is divided into two parts. Part I presents the elements of Galois Theory, in which chapters are devoted to the presentation of the elements of field theory, facts from the theory of groups, and the applications of Galois Theory. Part II focuses on the development of general Galois Theory and its use in the solution of equations by radicals. Equations that are solvable by radicals; the construction of equations solvable by radicals; and the unsolvability by radicals of the general equation of degree n ? 5 are discussed as well. Mathematicians, physicists, researchers, and students of mathematics will find this book highly useful.
Author | : D. J. H. Garling |
Publisher | : Cambridge University Press |
Total Pages | : 180 |
Release | : 1986 |
Genre | : Mathematics |
ISBN | : 9780521312493 |
This textbook, based on lectures given over a period of years at Cambridge, is a detailed and thorough introduction to Galois theory.