Model Theory of Fields

Model Theory of Fields PDF

Author: David Marker

Publisher: CRC Press

Published: 2005-12-15

Total Pages: 172

ISBN-13: 1439864411

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The model theory of fields is a fascinating subject stretching from Tarski's work on the decidability of the theories of the real and complex fields to Hrushovksi's recent proof of the Mordell-Lang conjecture for function fields. This volume provides an insightful introduction to this active area, concentrating on connections to stability theory.

Model Theory of Fields

Model Theory of Fields PDF

Author: David Marker

Publisher: Cambridge University Press

Published: 2017-03-02

Total Pages: 165

ISBN-13: 1107168074

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This book introduces the active area of the model theory of fields, concentrating on connections to stability theory.

Valued Fields

Valued Fields PDF

Author: Antonio J. Engler

Publisher: Springer Science & Business Media

Published: 2005-12-28

Total Pages: 210

ISBN-13: 354030035X

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Absolute values and their completions – such as the p-adic number fields – play an important role in number theory. Krull's generalization of absolute values to valuations made possible applications in other branches of mathematics. In valuation theory, the notion of completion must be replaced by that of "Henselization". This book develops the theory of valuations as well as of Henselizations, based on the skills of a standard graduate course in algebra.

Model Theory of Fields

Model Theory of Fields PDF

Author: David Marker

Publisher: Cambridge University Press

Published: 2017-03-02

Total Pages: 166

ISBN-13: 1316739325

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Since their inception, the Perspectives in Logic and Lecture Notes in Logic series have published seminal works by leading logicians. Many of the original books in the series have been unavailable for years, but they are now in print once again. In this volume, the fifth publication in the Lecture Notes in Logic series, the authors give an insightful introduction to the fascinating subject of the model theory of fields, concentrating on its connections to stability theory. In the first two chapters David Marker gives an overview of the model theory of algebraically closed, real closed and differential fields. In the third chapter Anand Pillay gives a proof that there are 2א non-isomorphic countable differential closed fields. Finally, Margit Messmer gives a survey of the model theory of separably closed fields of characteristic p > 0.

Model Theory : An Introduction

Model Theory : An Introduction PDF

Author: David Marker

Publisher: Springer Science & Business Media

Published: 2006-04-06

Total Pages: 342

ISBN-13: 0387227342

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Assumes only a familiarity with algebra at the beginning graduate level; Stresses applications to algebra; Illustrates several of the ways Model Theory can be a useful tool in analyzing classical mathematical structures

An Invitation to Model Theory

An Invitation to Model Theory PDF

Author: Jonathan Kirby

Publisher: Cambridge University Press

Published: 2019-04-18

Total Pages: 197

ISBN-13: 1316732398

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Model theory begins with an audacious idea: to consider statements about mathematical structures as mathematical objects of study in their own right. While inherently important as a tool of mathematical logic, it also enjoys connections to and applications in diverse branches of mathematics, including algebra, number theory and analysis. Despite this, traditional introductions to model theory assume a graduate-level background of the reader. In this innovative textbook, Jonathan Kirby brings model theory to an undergraduate audience. The highlights of basic model theory are illustrated through examples from specific structures familiar from undergraduate mathematics, paying particular attention to definable sets throughout. With numerous exercises of varying difficulty, this is an accessible introduction to model theory and its place in mathematics.

A Theory of Fields

A Theory of Fields PDF

Author: Neil Fligstein

Publisher: Oxford University Press

Published: 2015-04

Total Pages: 253

ISBN-13: 0190241454

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Finding ways to understand the nature of social change and social order-from political movements to market meltdowns-is one of the enduring problems of social science. A Theory of Fields draws together far-ranging insights from social movement theory, organizational theory, and economic and political sociology to construct a general theory of social organization and strategic action. In a work of remarkable synthesis, imagination, and analysis, Neil Fligstein and Doug McAdam propose that social change and social order can be understood through what they call strategic action fields. They posit that these fields are the general building blocks of political and economic life, civil society, and the state, and the fundamental form of order in our world today. Similar to Russian dolls, they are nested and connected in a broader environment of almost countless proximate and overlapping fields. Fields are mutually dependent; change in one often triggers change in another. At the core of the theory is an account of how social actors fashion and maintain order in a given field. This sociological theory of action, what they call "social skill," helps explain what individuals do in strategic action fields to gain cooperation or engage in competition. To demonstrate the breadth of the theory, Fligstein and McAdam make its abstract principles concrete through extended case studies of the Civil Rights Movement and the rise and fall of the market for mortgages in the U.S. since the 1960s. The book also provides a "how-to" guide to help others implement the approach and discusses methodological issues. With a bold new approach, A Theory of Fields offers both a rigorous and practically applicable way of thinking through and making sense of social order and change-and how one emerges from the other-in modern, complex societies.

Model Theory, Algebra, and Geometry

Model Theory, Algebra, and Geometry PDF

Author: Deirdre Haskell

Publisher: Cambridge University Press

Published: 2000-07-03

Total Pages: 244

ISBN-13: 9780521780681

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Leading experts survey the connections between model theory and semialgebraic, subanalytic, p-adic, rigid and diophantine geometry.

Model Theory and Algebraic Geometry

Model Theory and Algebraic Geometry PDF

Author: Elisabeth Bouscaren

Publisher: Springer

Published: 2009-03-14

Total Pages: 223

ISBN-13: 3540685219

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This introduction to the recent exciting developments in the applications of model theory to algebraic geometry, illustrated by E. Hrushovski's model-theoretic proof of the geometric Mordell-Lang Conjecture starts from very basic background and works up to the detailed exposition of Hrushovski's proof, explaining the necessary tools and results from stability theory on the way. The first chapter is an informal introduction to model theory itself, making the book accessible (with a little effort) to readers with no previous knowledge of model theory. The authors have collaborated closely to achieve a coherent and self- contained presentation, whereby the completeness of exposition of the chapters varies according to the existence of other good references, but comments and examples are always provided to give the reader some intuitive understanding of the subject.

Quantum Field Theory and the Standard Model

Quantum Field Theory and the Standard Model PDF

Author: Matthew D. Schwartz

Publisher: Cambridge University Press

Published: 2014

Total Pages: 869

ISBN-13: 1107034736

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A modern introduction to quantum field theory for graduates, providing intuitive, physical explanations supported by real-world applications and homework problems.