# Exponential Sums And Differential Equations

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### Exponential Sums and Differential Equations

Author | : Nicholas M. Katz |

Publsiher | : Princeton University Press |

Total Pages | : 444 |

Release | : 1990-09-21 |

Genre | : Mathematics |

ISBN | : 0691085994 |

**Download Exponential Sums and Differential Equations Book in PDF, Epub and Kindle**

This book is concerned with two areas of mathematics, at first sight disjoint, and with some of the analogies and interactions between them. These areas are the theory of linear differential equations in one complex variable with polynomial coefficients, and the theory of one parameter families of exponential sums over finite fields. After reviewing some results from representation theory, the book discusses results about differential equations and their differential galois groups (G) and one-parameter families of exponential sums and their geometric monodromy groups (G). The final part of the book is devoted to comparison theorems relating G and G of suitably "corresponding" situations, which provide a systematic explanation of the remarkable "coincidences" found "by hand" in the hypergeometric case.

### Exponential Sums and Differential Equations

Author | : Nicholas M. Katz |

Publsiher | : Princeton University Press |

Total Pages | : 448 |

Release | : 1990-09-21 |

Genre | : Mathematics |

ISBN | : 9780691085999 |

**Download Exponential Sums and Differential Equations Book in PDF, Epub and Kindle**

This book is concerned with two areas of mathematics, at first sight disjoint, and with some of the analogies and interactions between them. These areas are the theory of linear differential equations in one complex variable with polynomial coefficients, and the theory of one parameter families of exponential sums over finite fields. After reviewing some results from representation theory, the book discusses results about differential equations and their differential galois groups (G) and one-parameter families of exponential sums and their geometric monodromy groups (G). The final part of the book is devoted to comparison theorems relating G and G of suitably "corresponding" situations, which provide a systematic explanation of the remarkable "coincidences" found "by hand" in the hypergeometric case.

### Exponential Sums and Differential Equations AM 124 Volume 124

Author | : Nicholas M. Katz |

Publsiher | : Princeton University Press |

Total Pages | : 448 |

Release | : 2016-03-02 |

Genre | : Mathematics |

ISBN | : 1400882435 |

**Download Exponential Sums and Differential Equations AM 124 Volume 124 Book in PDF, Epub and Kindle**

This book is concerned with two areas of mathematics, at first sight disjoint, and with some of the analogies and interactions between them. These areas are the theory of linear differential equations in one complex variable with polynomial coefficients, and the theory of one parameter families of exponential sums over finite fields. After reviewing some results from representation theory, the book discusses results about differential equations and their differential galois groups (G) and one-parameter families of exponential sums and their geometric monodromy groups (G). The final part of the book is devoted to comparison theorems relating G and G of suitably "corresponding" situations, which provide a systematic explanation of the remarkable "coincidences" found "by hand" in the hypergeometric case.

### On Linear Differential difference Equations and Exponential Sums

Author | : Hermann Valentin Waldinger |

Publsiher | : |

Total Pages | : 60 |

Release | : 1951 |

Genre | : |

ISBN | : |

**Download On Linear Differential difference Equations and Exponential Sums Book in PDF, Epub and Kindle**

### Differential Equations

Author | : K.D. Elworthy |

Publsiher | : Routledge |

Total Pages | : 984 |

Release | : 2017-11-22 |

Genre | : Mathematics |

ISBN | : 1351455214 |

**Download Differential Equations Book in PDF, Epub and Kindle**

Presents recent developments in the areas of differential equations, dynamical systems, and control of finke and infinite dimensional systems. Focuses on current trends in differential equations and dynamical system research-from Darameterdependence of solutions to robui control laws for inflnite dimensional systems.

### Sieve Methods Exponential Sums and Their Applications in Number Theory

Author | : G. R. H. Greaves |

Publsiher | : Cambridge University Press |

Total Pages | : 360 |

Release | : 1997-01-30 |

Genre | : Mathematics |

ISBN | : 0521589576 |

**Download Sieve Methods Exponential Sums and Their Applications in Number Theory Book in PDF, Epub and Kindle**

State-of-the-art analytic number theory proceedings.

### Complex Delay Differential Equations

Author | : Kai Liu |

Publsiher | : Walter de Gruyter GmbH & Co KG |

Total Pages | : 302 |

Release | : 2021-06-08 |

Genre | : Mathematics |

ISBN | : 3110560569 |

**Download Complex Delay Differential Equations Book in PDF, Epub and Kindle**

This book presents developments and new results on complex differential-difference equations, an area with important and interesting applications, which also gathers increasing attention. Key problems, methods, and results related to complex differential-difference equations are collected to offer an up-to-date overview of the field.

### Differential Equations and the Stokes Phenomenon

Author | : B L J Braaksma |

Publsiher | : World Scientific |

Total Pages | : 344 |

Release | : 2002-12-10 |

Genre | : Mathematics |

ISBN | : 9814487430 |

**Download Differential Equations and the Stokes Phenomenon Book in PDF, Epub and Kindle**

This volume is the record of a workshop on differential equations and the Stokes phenomenon, held in May 2001 at the University of Groningen. It contains expanded versions of most of the lectures given at the workshop. To a large extent, both the workshop and the book may be regarded as a sequel to a conference held in Groningen in 1995 which resulted in the book The Stokes Phenomenon and Hilbert's 16th Problem (B L J Braaksma, G K Immink and M van der Put, editors), also published by World Scientific (1996). Both books offer a snapshot concerning the state of the art in the areas of differential, difference and q-difference equations. Apart from the asymptotics of solutions, Painlevé properties and the algebraic theory, new topics addressed in the second book include arithmetic theory of linear equations, and Galois theory and Lie symmetries of nonlinear differential equations. Contents:Toward p-Adic Stokes Phenomena? Singularities of p-Adic Differential Equations (Y André)Moduli Spaces for Linear Differential Equations (M Berkenbosch)Factorization of Differential Operators and Application to Differential Galois Theory (M Bouffet)Movable Singularities of Solutions of Nonlinear Differential and Difference Equations and the Painlevé Property (O Costin & M Kruskal)On a Conjecture of Sophus Lie (J Draisma)A Tale of Three Structures: the Arithmetic of Multizetas, the Analysis of Singularities, the Lie Algebra ARI (J Ecalle)A Differential Intermediate Value Theorem (J van der Hoeven)Integrable Systems and Number Theory (P H van der Kamp et al.)Towards the Galois Groupoid of Nonlinear O D E (F Loray)Galois Theory of q-Difference Equations: The “Analytical” Approach (J Sauloy)“Exact WKB Integration” of the Polynomial 1D Schrödinger (or Sturm-Liouville) Problem (A Voros)Une Sommation Discrète Pour des Équations Aux q-Différence Linéaires et à Coefficients Analytiques: Théorie Générale et Exemples (C-G Zhang) Readership: Graduate students, academics and researchers in analysis & differential equations, approximation theory and mathematical physics. Keywords:Ordinary Differential Equations (linear and non-linear), p-Adic Equations;Moduli;PainlevÃ¨ Property;Lie Algebras;Multizetas;Integrable Systems;q-Difference Equations;WKB Integration

### Finite Fields Theory and Computation

Author | : Igor Shparlinski |

Publsiher | : Springer Science & Business Media |

Total Pages | : 560 |

Release | : 1999-05-31 |

Genre | : Mathematics |

ISBN | : 9780792356622 |

**Download Finite Fields Theory and Computation Book in PDF, Epub and Kindle**

This book is mainly devoted to some computational and algorithmic problems in finite fields such as, for example, polynomial factorization, finding irreducible and primitive polynomials, the distribution of these primitive polynomials and of primitive points on elliptic curves, constructing bases of various types and new applications of finite fields to other areas of mathematics. For completeness we in clude two special chapters on some recent advances and applications of the theory of congruences (optimal coefficients, congruential pseudo-random number gener ators, modular arithmetic, etc.) and computational number theory (primality testing, factoring integers, computation in algebraic number theory, etc.). The problems considered here have many applications in Computer Science, Cod ing Theory, Cryptography, Numerical Methods, and so on. There are a few books devoted to more general questions, but the results contained in this book have not till now been collected under one cover. In the present work the author has attempted to point out new links among different areas of the theory of finite fields. It contains many very important results which previously could be found only in widely scattered and hardly available conference proceedings and journals. In particular, we extensively review results which originally appeared only in Russian, and are not well known to mathematicians outside the former USSR.

### Galois Theory of Linear Differential Equations

Author | : Marius van der Put |

Publsiher | : Springer Science & Business Media |

Total Pages | : 438 |

Release | : 2012-12-06 |

Genre | : Mathematics |

ISBN | : 3642557503 |

**Download Galois Theory of Linear Differential Equations Book in PDF, Epub and Kindle**

From the reviews: "This is a great book, which will hopefully become a classic in the subject of differential Galois theory. [...] the specialist, as well as the novice, have long been missing an introductory book covering also specific and advanced research topics. This gap is filled by the volume under review, and more than satisfactorily." Mathematical Reviews

### Algebraic Theory of Differential Equations

Author | : |

Publsiher | : Cambridge University Press |

Total Pages | : 248 |

Release | : |

Genre | : |

ISBN | : |

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### Computational and Algorithmic Problems in Finite Fields

Author | : Igor Shparlinski |

Publsiher | : Springer Science & Business Media |

Total Pages | : 240 |

Release | : 2012-12-06 |

Genre | : Mathematics |

ISBN | : 940111806X |

**Download Computational and Algorithmic Problems in Finite Fields Book in PDF, Epub and Kindle**

This volume presents an exhaustive treatment of computation and algorithms for finite fields. Topics covered include polynomial factorization, finding irreducible and primitive polynomials, distribution of these primitive polynomials and of primitive points on elliptic curves, constructing bases of various types, and new applications of finite fields to other araes of mathematics. For completeness, also included are two special chapters on some recent advances and applications of the theory of congruences (optimal coefficients, congruential pseudo-random number generators, modular arithmetic etc.), and computational number theory (primality testing, factoring integers, computing in algebraic number theory, etc.) The problems considered here have many applications in computer science, coding theory, cryptography, number theory and discrete mathematics. The level of discussion presuppose only a knowledge of the basic facts on finite fields, and the book can be recommended as supplementary graduate text. For researchers and students interested in computational and algorithmic problems in finite fields.

### Zeta Functions in Algebra and Geometry

Author | : Antonio Campillo |

Publsiher | : American Mathematical Soc. |

Total Pages | : 344 |

Release | : 2012 |

Genre | : Algebraic varieties |

ISBN | : 0821869000 |

**Download Zeta Functions in Algebra and Geometry Book in PDF, Epub and Kindle**

The volume contains the proceedings of the ``Second International Workshop on Zeta Functions in Algebra and Geometry'' held May 3-7, 2010 at the Universitat de les Illes Balears, Palma de Mallorca, Spain. Zeta functions can be naturally attached to several mathematical objects, including fields, groups, and algebras. The conference focused on the following topics: arithmetic and geometric aspects of local, topological, and motivic zeta functions, Poincare series of valuations, zeta functions of groups, rings, and representations, prehomogeneous vector spaces and their zeta functions, and height zeta functions. This book is published in cooperation with Real Sociedad Matematica Espanola (RSME).

### Symposium on Ordinary Differential Equations

Author | : W. A. jr. Harris |

Publsiher | : Springer |

Total Pages | : 210 |

Release | : 2006-11-15 |

Genre | : Mathematics |

ISBN | : 3540383530 |

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Proceedings

### Analysis at Large

Author | : Artur Avila |

Publsiher | : Springer Nature |

Total Pages | : 388 |

Release | : 2022-11-01 |

Genre | : Mathematics |

ISBN | : 3031053311 |

**Download Analysis at Large Book in PDF, Epub and Kindle**

Analysis at Large is dedicated to Jean Bourgain whose research has deeply influenced the mathematics discipline, particularly in analysis and its interconnections with other fields. In this volume, the contributions made by renowned experts present both research and surveys on a wide spectrum of subjects, each of which pay tribute to a true mathematical pioneer. Examples of topics discussed in this book include Bourgain’s discretized sum-product theorem, his work in nonlinear dispersive equations, the slicing problem by Bourgain, harmonious sets, the joint spectral radius, equidistribution of affine random walks, Cartan covers and doubling Bernstein type inequalities, a weighted Prékopa-Leindler inequality and sumsets with quasicubes, the fractal uncertainty principle for the Walsh-Fourier transform, the continuous formulation of shallow neural networks as Wasserstein-type gradient flows, logarithmic quantum dynamical bounds for arithmetically defined ergodic Schrödinger operators, polynomial equations in subgroups, trace sets of restricted continued fraction semigroups, exponential sums, twisted multiplicativity and moments, the ternary Goldbach problem, as well as the multiplicative group generated by two primes in Z/QZ. It is hoped that this volume will inspire further research in the areas of analysis treated in this book and also provide direction and guidance for upcoming developments in this essential subject of mathematics.

### Motivic Integration and its Interactions with Model Theory and Non Archimedean Geometry Volume 2

Author | : Raf Cluckers |

Publsiher | : Cambridge University Press |

Total Pages | : 263 |

Release | : 2011-09-22 |

Genre | : Mathematics |

ISBN | : 1139501739 |

**Download Motivic Integration and its Interactions with Model Theory and Non Archimedean Geometry Volume 2 Book in PDF, Epub and Kindle**

The development of Maxim Kontsevich's initial ideas on motivic integration has unexpectedly influenced many other areas of mathematics, ranging from the Langlands program over harmonic analysis, to non-Archimedean analysis, singularity theory and birational geometry. This book assembles the different theories of motivic integration and their applications for the first time, allowing readers to compare different approaches and assess their individual strengths. All of the necessary background is provided to make the book accessible to graduate students and researchers from algebraic geometry, model theory and number theory. Applications in several areas are included so that readers can see motivic integration at work in other domains. In a rapidly-evolving area of research this book will prove invaluable. This second volume discusses various applications of non-Archimedean geometry, model theory and motivic integration and the interactions between these domains.

### Twisted L Functions and Monodromy AM 150 Volume 150

Author | : Nicholas M. Katz |

Publsiher | : Princeton University Press |

Total Pages | : 264 |

Release | : 2009-01-10 |

Genre | : Mathematics |

ISBN | : 1400824885 |

**Download Twisted L Functions and Monodromy AM 150 Volume 150 Book in PDF, Epub and Kindle**

For hundreds of years, the study of elliptic curves has played a central role in mathematics. The past century in particular has seen huge progress in this study, from Mordell's theorem in 1922 to the work of Wiles and Taylor-Wiles in 1994. Nonetheless, there remain many fundamental questions where we do not even know what sort of answers to expect. This book explores two of them: What is the average rank of elliptic curves, and how does the rank vary in various kinds of families of elliptic curves? Nicholas Katz answers these questions for families of ''big'' twists of elliptic curves in the function field case (with a growing constant field). The monodromy-theoretic methods he develops turn out to apply, still in the function field case, equally well to families of big twists of objects of all sorts, not just to elliptic curves. The leisurely, lucid introduction gives the reader a clear picture of what is known and what is unknown at present, and situates the problems solved in this book within the broader context of the overall study of elliptic curves. The book's technical core makes use of, and explains, various advanced topics ranging from recent results in finite group theory to the machinery of l-adic cohomology and monodromy. Twisted L-Functions and Monodromy is essential reading for anyone interested in number theory and algebraic geometry.