Orthogonal Polynomials and Special Functions (Mathematics Essentials)

Orthogonal Polynomials and Special Functions (Mathematics Essentials) PDF Author: Alma Adams
Publisher: Willford Press
ISBN: 9781647285296
Category : Mathematics
Languages : en
Pages : 0

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Book Description
Orthogonal polynomials are a family of polynomials, wherein any two different polynomials in the sequence are orthogonal to each other under some inner product. Classical orthogonal polynomials, Hermite polynomials, Laguerre polynomials, Jacobi polynomials, and Gegenbauer polynomials are a few examples of orthogonal polynomials. These polynomials are used for least square approximations of a function, difference equations, and Fourier series. Another major application of orthogonal polynomials is error-correcting code and sphere packing. Orthogonal polynomials and special functions are useful mathematical functions, which have applications in various fields such as mathematical physics, statistics and probability, and engineering. These can be used to explain many physical and chemical phenomena. This book traces the recent studies in orthogonal polynomials and special functions. A number of latest researches have been included to keep the readers updated with the latest concepts in this area of study. With state-of-the-art inputs by acclaimed experts of mathematics, this book targets students and professionals.

Orthogonal Polynomials and Special Functions (Mathematics Essentials)

Orthogonal Polynomials and Special Functions (Mathematics Essentials) PDF Author: Alma Adams
Publisher: Willford Press
ISBN: 9781647285296
Category : Mathematics
Languages : en
Pages : 0

Get Book Here

Book Description
Orthogonal polynomials are a family of polynomials, wherein any two different polynomials in the sequence are orthogonal to each other under some inner product. Classical orthogonal polynomials, Hermite polynomials, Laguerre polynomials, Jacobi polynomials, and Gegenbauer polynomials are a few examples of orthogonal polynomials. These polynomials are used for least square approximations of a function, difference equations, and Fourier series. Another major application of orthogonal polynomials is error-correcting code and sphere packing. Orthogonal polynomials and special functions are useful mathematical functions, which have applications in various fields such as mathematical physics, statistics and probability, and engineering. These can be used to explain many physical and chemical phenomena. This book traces the recent studies in orthogonal polynomials and special functions. A number of latest researches have been included to keep the readers updated with the latest concepts in this area of study. With state-of-the-art inputs by acclaimed experts of mathematics, this book targets students and professionals.

Orthogonal Polynomials and Special Functions

Orthogonal Polynomials and Special Functions PDF Author: Francisco Marcellàn
Publisher: Springer Science & Business Media
ISBN: 3540310622
Category : Mathematics
Languages : en
Pages : 432

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Book Description
Special functions and orthogonal polynomials in particular have been around for centuries. Can you imagine mathematics without trigonometric functions, the exponential function or polynomials? In the twentieth century the emphasis was on special functions satisfying linear differential equations, but this has now been extended to difference equations, partial differential equations and non-linear differential equations. The present set of lecture notes containes seven chapters about the current state of orthogonal polynomials and special functions and gives a view on open problems and future directions. The topics are: computational methods and software for quadrature and approximation, equilibrium problems in logarithmic potential theory, discrete orthogonal polynomials and convergence of Krylov subspace methods in numerical linear algebra, orthogonal rational functions and matrix orthogonal rational functions, orthogonal polynomials in several variables (Jack polynomials) and separation of variables, a classification of finite families of orthogonal polynomials in Askey’s scheme using Leonard pairs, and non-linear special functions associated with the Painlevé equations.

Orthogonal Polynomials and Special Functions

Orthogonal Polynomials and Special Functions PDF Author: Richard Askey
Publisher: SIAM
ISBN: 9781611970470
Category : Mathematics
Languages : en
Pages : 117

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Book Description
Originally presented as lectures, the theme of this volume is that one studies orthogonal polynomials and special functions not for their own sake, but to be able to use them to solve problems. The author presents problems suggested by the isometric embedding of projective spaces in other projective spaces, by the desire to construct large classes of univalent functions, by applications to quadrature problems, and theorems on the location of zeros of trigonometric polynomials. There are also applications to combinatorial problems, statistics, and physical problems.

Special Functions and Orthogonal Polynomials

Special Functions and Orthogonal Polynomials PDF Author: Refaat El Attar
Publisher: Lulu.com
ISBN: 1411666909
Category : Mathematics
Languages : en
Pages : 312

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Book Description
(308 Pages). This book is written to provide an easy to follow study on the subject of Special Functions and Orthogonal Polynomials. It is written in such a way that it can be used as a self study text. Basic knowledge of calculus and differential equations is needed. The book is intended to help students in engineering, physics and applied sciences understand various aspects of Special Functions and Orthogonal Polynomials that very often occur in engineering, physics, mathematics and applied sciences. The book is organized in chapters that are in a sense self contained. Chapter 1 deals with series solutions of Differential Equations. Gamma and Beta functions are studied in Chapter 2 together with other functions that are defined by integrals. Legendre Polynomials and Functions are studied in Chapter 3. Chapters 4 and 5 deal with Hermite, Laguerre and other Orthogonal Polynomials. A detailed treatise of Bessel Function in given in Chapter 6.

Orthogonal Polynomials and Special Functions

Orthogonal Polynomials and Special Functions PDF Author: Erik Koelink
Publisher: Springer
ISBN: 3540449450
Category : Mathematics
Languages : en
Pages : 259

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Book Description
The set of lectures from the Summer School held in Leuven in 2002 provide an up-to-date account of recent developments in orthogonal polynomials and special functions, in particular for algorithms for computer algebra packages, 3nj-symbols in representation theory of Lie groups, enumeration, multivariable special functions and Dunkl operators, asymptotics via the Riemann-Hilbert method, exponential asymptotics and the Stokes phenomenon. Thenbsp;volume aims at graduate students and post-docs working in the field of orthogonal polynomials and special functions, and in related fields interacting with orthogonal polynomials, such as combinatorics, computer algebra, asymptotics, representation theory, harmonic analysis, differential equations, physics. The lectures are self-contained requiring onlynbsp;a basic knowledge of analysis and algebra, and each includes many exercises.

Orthogonal Polynomials and Special Functions

Orthogonal Polynomials and Special Functions PDF Author: Francisco Marcellan
Publisher:
ISBN: 9786610635061
Category : Functions, Special
Languages : en
Pages : 418

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Book Description


Lectures on Orthogonal Polynomials and Special Functions

Lectures on Orthogonal Polynomials and Special Functions PDF Author: Howard S. Cohl
Publisher: Cambridge University Press
ISBN: 1108821596
Category : Mathematics
Languages : en
Pages : 351

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Book Description
Contains graduate-level introductions by international experts to five areas of research in orthogonal polynomials and special functions.

Orthogonal Polynomials and Special Functions

Orthogonal Polynomials and Special Functions PDF Author: Erik Koelink
Publisher:
ISBN: 9783662190548
Category :
Languages : en
Pages : 260

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Book Description


Orthogonal Polynomials and Special Functions

Orthogonal Polynomials and Special Functions PDF Author:
Publisher:
ISBN:
Category : Combinatorial analysis
Languages : en
Pages : 249

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Book Description


Orthogonal Polynomials

Orthogonal Polynomials PDF Author: Paul Nevai
Publisher: Springer Science & Business Media
ISBN: 9400905017
Category : Mathematics
Languages : en
Pages : 472

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Book Description
This volume contains the Proceedings of the NATO Advanced Study Institute on "Orthogonal Polynomials and Their Applications" held at The Ohio State University in Columbus, Ohio, U.S.A. between May 22,1989 and June 3,1989. The Advanced Study Institute primarily concentrated on those aspects of the theory and practice of orthogonal polynomials which surfaced in the past decade when the theory of orthogonal polynomials started to experience an unparalleled growth. This progress started with Richard Askey's Regional Confer ence Lectures on "Orthogonal Polynomials and Special Functions" in 1975, and subsequent discoveries led to a substantial revaluation of one's perceptions as to the nature of orthogonal polynomials and their applicability. The recent popularity of orthogonal polynomials is only partially due to Louis de Branges's solution of the Bieberbach conjecture which uses an inequality of Askey and Gasper on Jacobi polynomials. The main reason lies in their wide applicability in areas such as Pade approximations, continued fractions, Tauberian theorems, numerical analysis, probability theory, mathematical statistics, scattering theory, nuclear physics, solid state physics, digital signal processing, electrical engineering, theoretical chemistry and so forth. This was emphasized and convincingly demonstrated during the presentations by both the principal speakers and the invited special lecturers. The main subjects of our Advanced Study Institute included complex orthogonal polynomials, signal processing, the recursion method, combinatorial interpretations of orthogonal polynomials, computational problems, potential theory, Pade approximations, Julia sets, special functions, quantum groups, weighted approximations, orthogonal polynomials associated with root systems, matrix orthogonal polynomials, operator theory and group representations.