The Special Functions and Their Approximations
Title | The Special Functions and Their Approximations PDF eBook |
Author | Yudell L. Luke |
Publisher | Academic Press |
Total Pages | 373 |
Release | 1969 |
Genre | Mathematics |
ISBN | 0080955606 |
A detailed and self-contained and unified treatment of many mathematical functions which arise in applied problems, as well as the attendant mathematical theory for their approximations. many common features of the Bessel functions, Legendre functions, incomplete gamma functions, confluent hypergeometric functions, as well as of otherw, can be derived. Hitherto, many of the material upon which the volumes are based has been available only in papers scattered throughout the literature.
Analytic Number Theory, Approximation Theory, and Special Functions
Title | Analytic Number Theory, Approximation Theory, and Special Functions PDF eBook |
Author | Gradimir V. Milovanović |
Publisher | Springer |
Total Pages | 873 |
Release | 2014-07-08 |
Genre | Mathematics |
ISBN | 149390258X |
This book, in honor of Hari M. Srivastava, discusses essential developments in mathematical research in a variety of problems. It contains thirty-five articles, written by eminent scientists from the international mathematical community, including both research and survey works. Subjects covered include analytic number theory, combinatorics, special sequences of numbers and polynomials, analytic inequalities and applications, approximation of functions and quadratures, orthogonality and special and complex functions. The mathematical results and open problems discussed in this book are presented in a simple and self-contained manner. The book contains an overview of old and new results, methods, and theories toward the solution of longstanding problems in a wide scientific field, as well as new results in rapidly progressing areas of research. The book will be useful for researchers and graduate students in the fields of mathematics, physics and other computational and applied sciences.
Mathematical Functions and Their Approximations
Title | Mathematical Functions and Their Approximations PDF eBook |
Author | Yudell L. Luke |
Publisher | Academic Press |
Total Pages | 587 |
Release | 2014-05-10 |
Genre | Mathematics |
ISBN | 1483262456 |
Mathematical Functions and their Approximations is an updated version of the Applied Mathematics Series 55 Handbook based on the 1954 Conference on Mathematical Tables, held at Cambridge, Massachusetts. The aim of the conference is to determine the need for mathematical tables in view of the availability of high speed computing machinery. This work is composed of 14 chapters that cover the machinery for the expansion of the generalized hypergeometric function and other functions in infinite series of Jacobi and Chebyshev polynomials of the first kind. Numerical coefficients for Chebyshev expansions of the more common functions are tabulated. Other chapters contain polynomial and rational approximations for certain class of G-functions, the coefficients in the early polynomials of these rational approximations, and the Padé approximations for many of the elementary functions and the incomplete gamma functions. The remaining chapters describe the development of analytic approximations and expansions. This book will prove useful to mathematicians, advance mathematics students, and researchers.
An Introduction to the Approximation of Functions
Title | An Introduction to the Approximation of Functions PDF eBook |
Author | Theodore J. Rivlin |
Publisher | Courier Corporation |
Total Pages | 164 |
Release | 1981-01-01 |
Genre | Mathematics |
ISBN | 9780486640693 |
Mathematics of Computing -- Numerical Analysis.
Special Functions and Their Approximations: v. 2
Title | Special Functions and Their Approximations: v. 2 PDF eBook |
Author | Yudell L. Luke |
Publisher | Academic Press |
Total Pages | 509 |
Release | 1969 |
Genre | Computers |
ISBN | 0080955614 |
Special Functions and Their Approximations: v. 2
Numerical Methods for Special Functions
Title | Numerical Methods for Special Functions PDF eBook |
Author | Amparo Gil |
Publisher | SIAM |
Total Pages | 431 |
Release | 2007-01-01 |
Genre | Mathematics |
ISBN | 9780898717822 |
Special functions arise in many problems of pure and applied mathematics, mathematical statistics, physics, and engineering. This book provides an up-to-date overview of numerical methods for computing special functions and discusses when to use these methods depending on the function and the range of parameters. Not only are standard and simple parameter domains considered, but methods valid for large and complex parameters are described as well. The first part of the book (basic methods) covers convergent and divergent series, Chebyshev expansions, numerical quadrature, and recurrence relations. Its focus is on the computation of special functions; however, it is suitable for general numerical courses. Pseudoalgorithms are given to help students write their own algorithms. In addition to these basic tools, the authors discuss other useful and efficient methods, such as methods for computing zeros of special functions, uniform asymptotic expansions, Padé approximations, and sequence transformations. The book also provides specific algorithms for computing several special functions (like Airy functions and parabolic cylinder functions, among others).
Special Functions of Mathematical (Geo-)Physics
Title | Special Functions of Mathematical (Geo-)Physics PDF eBook |
Author | Willi Freeden |
Publisher | Springer Science & Business Media |
Total Pages | 505 |
Release | 2013-02-15 |
Genre | Mathematics |
ISBN | 3034805632 |
Special functions enable us to formulate a scientific problem by reduction such that a new, more concrete problem can be attacked within a well-structured framework, usually in the context of differential equations. A good understanding of special functions provides the capacity to recognize the causality between the abstractness of the mathematical concept and both the impact on and cross-sectional importance to the scientific reality. The special functions to be discussed in this monograph vary greatly, depending on the measurement parameters examined (gravitation, electric and magnetic fields, deformation, climate observables, fluid flow, etc.) and on the respective field characteristic (potential field, diffusion field, wave field). The differential equation under consideration determines the type of special functions that are needed in the desired reduction process. Each chapter closes with exercises that reflect significant topics, mostly in computational applications. As a result, readers are not only directly confronted with the specific contents of each chapter, but also with additional knowledge on mathematical fields of research, where special functions are essential to application. All in all, the book is an equally valuable resource for education in geomathematics and the study of applied and harmonic analysis. Students who wish to continue with further studies should consult the literature given as supplements for each topic covered in the exercises.