Recent Trends In Orthogonal Polynomials And Approximation Theory

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Recent Trends in Orthogonal Polynomials and Approximation Theory

Author : Jorge Arvesú
Publisher : American Mathematical Soc.
ISBN 13 : 0821848038
Total Pages : 314 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Recent Trends in Orthogonal Polynomials and Approximation Theory by : Jorge Arvesú

Download or read book Recent Trends in Orthogonal Polynomials and Approximation Theory written by Jorge Arvesú and published by American Mathematical Soc.. This book was released on 2010 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains invited lectures and selected contributions from the International Workshop on Orthogonal Polynomials and Approximation Theory, held at Universidad Carlos III de Madrid on September 8-12, 2008, and which honored Guillermo Lopez Lagomasino on his 60th birthday. This book presents the state of the art in the theory of Orthogonal Polynomials and Rational Approximation with a special emphasis on their applications in random matrices, integrable systems, and numerical quadrature. New results and methods are presented in the papers as well as a careful choice of open problems, which can foster interest in research in these mathematical areas. This volume also includes a brief account of the scientific contributions by Guillermo Lopez Lagomasino.

Orthogonal Polynomials: Current Trends and Applications

Author : Francisco Marcellán
Publisher : Springer Nature
ISBN 13 : 3030561909
Total Pages : 327 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Orthogonal Polynomials: Current Trends and Applications by : Francisco Marcellán

Download or read book Orthogonal Polynomials: Current Trends and Applications written by Francisco Marcellán and published by Springer Nature. This book was released on 2021 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume contains the Proceedings of the Seventh Iberoamerican Workshop in Orthogonal Polynomials and Applications (EIBPOA, which stands for Encuentros Iberoamericanos de Polinomios Ortogonales y Aplicaciones, in Spanish), held at the Universidad Carlos III de Madrid, Leganés, Spain, from July 3 to July 6, 2018. These meetings were mainly focused to encourage research in the fields of approximation theory, special functions, orthogonal polynomials and their applications among graduate students as well as young researchers from Latin America, Spain and Portugal. The presentation of the state of the art as well as some recent trends constitute the aim of the lectures delivered in the EIBPOA by worldwide recognized researchers in the above fields. In this volume, several topics on the theory of polynomials orthogonal with respect to different inner products are analyzed, both from an introductory point of view for a wide spectrum of readers without an expertise in the area, as well as the emphasis on their applications in topics as integrable systems, random matrices, numerical methods in differential and partial differential equations, coding theory, and signal theory, among others.

Modern Trends in Constructive Function Theory

Author : E. B. Saff
Publisher : American Mathematical Soc.
ISBN 13 : 1470425343
Total Pages : 312 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Modern Trends in Constructive Function Theory by : E. B. Saff

Download or read book Modern Trends in Constructive Function Theory written by E. B. Saff and published by American Mathematical Soc.. This book was released on 2016-03-31 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains the proceedings of the conference Constructive Functions 2014, held in May 2014. The papers in this volume include results on polynomial approximation, rational approximation, Log-optimal configurations on the sphere, random continued fractions, ratio asymptotics for multiple orthogonal polynomials, the bivariate trigonometric moment problem, and random polynomials.

Recent Advances in Orthogonal Polynomials, Special Functions, and Their Applications

Author : Jorge Arves
Publisher : American Mathematical Soc.
ISBN 13 : 0821868969
Total Pages : 266 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Recent Advances in Orthogonal Polynomials, Special Functions, and Their Applications by : Jorge Arves

Download or read book Recent Advances in Orthogonal Polynomials, Special Functions, and Their Applications written by Jorge Arves and published by American Mathematical Soc.. This book was released on 2012-09-11 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the 11th International Symposium on Orthogonal Polynomials, Special Functions, and their Applications, held August 29-September 2, 2011, at the Universidad Carlos III de Madrid in Leganes, Spain. The papers cover asymptotic properties of polynomials on curves of the complex plane, universality behavior of sequences of orthogonal polynomials for large classes of measures and its application in random matrix theory, the Riemann-Hilbert approach in the study of Pade approximation and asymptotics of orthogonal polynomials, quantum walks and CMV matrices, spectral modifications of linear functionals and their effect on the associated orthogonal polynomials, bivariate orthogonal polynomials, and optimal Riesz and logarithmic energy distribution of points. The methods used include potential theory, boundary values of analytic functions, Riemann-Hilbert analysis, and the steepest descent method.

Random Matrix Theory, Interacting Particle Systems and Integrable Systems

Author : Percy Deift
Publisher : Cambridge University Press
ISBN 13 : 1107079926
Total Pages : 539 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Random Matrix Theory, Interacting Particle Systems and Integrable Systems by : Percy Deift

Download or read book Random Matrix Theory, Interacting Particle Systems and Integrable Systems written by Percy Deift and published by Cambridge University Press. This book was released on 2014-12-15 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume includes review articles and research contributions on long-standing questions on universalities of Wigner matrices and beta-ensembles.

Topics in Classical and Modern Analysis

Author : Martha Abell
Publisher : Springer Nature
ISBN 13 : 3030122778
Total Pages : 384 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Topics in Classical and Modern Analysis by : Martha Abell

Download or read book Topics in Classical and Modern Analysis written by Martha Abell and published by Springer Nature. This book was released on 2019-10-21 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Different aspects of harmonic analysis, complex analysis, sampling theory, approximation theory and related topics are covered in this volume. The topics included are Fourier analysis, Padè approximation, dynamical systems and difference operators, splines, Christoffel functions, best approximation, discrepancy theory and Jackson-type theorems of approximation. The articles of this collection were originated from the International Conference in Approximation Theory, held in Savannah, GA in 2017, and organized by the editors of this volume.

Frontiers In Orthogonal Polynomials And Q-series

Author : M Zuhair Nashed
Publisher : World Scientific
ISBN 13 : 981322889X
Total Pages : 577 pages
Book Rating : 4.8/5 (132 download)

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Book Synopsis Frontiers In Orthogonal Polynomials And Q-series by : M Zuhair Nashed

Download or read book Frontiers In Orthogonal Polynomials And Q-series written by M Zuhair Nashed and published by World Scientific. This book was released on 2018-01-12 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume aims to highlight trends and important directions of research in orthogonal polynomials, q-series, and related topics in number theory, combinatorics, approximation theory, mathematical physics, and computational and applied harmonic analysis. This collection is based on the invited lectures by well-known contributors from the International Conference on Orthogonal Polynomials and q-Series, that was held at the University of Central Florida in Orlando, on May 10-12, 2015. The conference was dedicated to Professor Mourad Ismail on his 70th birthday.The editors strived for a volume that would inspire young researchers and provide a wealth of information in an engaging format. Theoretical, combinatorial and computational/algorithmic aspects are considered, and each chapter contains many references on its topic, when appropriate.

Notions of Positivity and the Geometry of Polynomials

Author : Petter Brändén
Publisher : Springer Science & Business Media
ISBN 13 : 3034801424
Total Pages : 413 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Notions of Positivity and the Geometry of Polynomials by : Petter Brändén

Download or read book Notions of Positivity and the Geometry of Polynomials written by Petter Brändén and published by Springer Science & Business Media. This book was released on 2011-09-01 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book consists of solicited articles from a select group of mathematicians and physicists working at the interface between positivity and the geometry, combinatorics or analysis of polynomials of one or several variables. It is dedicated to the memory of Julius Borcea (1968-2009), a distinguished mathematician, Professor at the University of Stockholm. With his extremely original contributions and broad vision, his impact on the topics of the planned volume cannot be underestimated. All contributors knew or have exchanged ideas with Dr. Borcea, and their articles reflect, at least partially, his heritage.

Geometric Methods in Physics XL

Author : Piotr Kielanowski
Publisher : Springer Nature
ISBN 13 : 3031624076
Total Pages : 465 pages
Book Rating : 4.0/5 (316 download)

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Book Synopsis Geometric Methods in Physics XL by : Piotr Kielanowski

Download or read book Geometric Methods in Physics XL written by Piotr Kielanowski and published by Springer Nature. This book was released on with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt:

2011

Author :
Publisher : Walter de Gruyter
ISBN 13 : 311031228X
Total Pages : 2983 pages
Book Rating : 4.1/5 (13 download)

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Book Synopsis 2011 by :

Download or read book 2011 written by and published by Walter de Gruyter. This book was released on 2013-03-01 with total page 2983 pages. Available in PDF, EPUB and Kindle. Book excerpt: Particularly in the humanities and social sciences, festschrifts are a popular forum for discussion. The IJBF provides quick and easy general access to these important resources for scholars and students. The festschrifts are located in state and regional libraries and their bibliographic details are recorded. Since 1983, more than 639,000 articles from more than 29,500 festschrifts, published between 1977 and 2010, have been catalogued.

Function Spaces in Modern Analysis

Author : Krzysztof Jarosz
Publisher : American Mathematical Soc.
ISBN 13 : 0821852515
Total Pages : 256 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Function Spaces in Modern Analysis by : Krzysztof Jarosz

Download or read book Function Spaces in Modern Analysis written by Krzysztof Jarosz and published by American Mathematical Soc.. This book was released on 2011-07-18 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the Sixth Conference on Function Spaces, which was held from May 18-22, 2010, at Southern Illinois University at Edwardsville. The papers cover a broad range of topics, including spaces and algebras of analytic functions of one and of many variables (and operators on such spaces), spaces of integrable functions, spaces of Banach-valued functions, isometries of function spaces, geometry of Banach spaces, and other related subjects.

Complex Methods in Approximation Theory

Author : Francisco Marcellán
Publisher : Universidad Almería
ISBN 13 : 9788482400464
Total Pages : 194 pages
Book Rating : 4.4/5 (4 download)

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Book Synopsis Complex Methods in Approximation Theory by : Francisco Marcellán

Download or read book Complex Methods in Approximation Theory written by Francisco Marcellán and published by Universidad Almería. This book was released on 1997-01-01 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an up-to-date account of research in Approximation Theory and Complex Analysis, areas which are the subject of recent exciting developments.The level of presentation should be suitable for anyone with a good knowledge of analysis, including scientists with a mathematical background. The volume contains both research papers and surveys, presented by specialists in the field. The areas discussed are: Orthogonal Polynomials (with respect to classical and Sobolev inner products), Approximation in Several Complex Variables, Korovkin-type Theorems, Potential Theory, Ratinal Approximation and Linear Ordinary Differential Equations.

The Hermitian Two Matrix Model with an Even Quartic Potential

Author : Maurice Duits
Publisher : American Mathematical Soc.
ISBN 13 : 0821869280
Total Pages : 118 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis The Hermitian Two Matrix Model with an Even Quartic Potential by : Maurice Duits

Download or read book The Hermitian Two Matrix Model with an Even Quartic Potential written by Maurice Duits and published by American Mathematical Soc.. This book was released on 2012 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors consider the two matrix model with an even quartic potential $W(y)=y^4/4+\alpha y^2/2$ and an even polynomial potential $V(x)$. The main result of the paper is the formulation of a vector equilibrium problem for the limiting mean density for the eigenvalues of one of the matrices $M_1$. The vector equilibrium problem is defined for three measures, with external fields on the first and third measures and an upper constraint on the second measure. The proof is based on a steepest descent analysis of a $4\times4$ matrix valued Riemann-Hilbert problem that characterizes the correlation kernel for the eigenvalues of $M_1$. The authors' results generalize earlier results for the case $\alpha=0$, where the external field on the third measure was not present.

Interpolation Processes

Author : Giuseppe Mastroianni
Publisher : Springer Science & Business Media
ISBN 13 : 3540683496
Total Pages : 452 pages
Book Rating : 4.5/5 (46 download)

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Book Synopsis Interpolation Processes by : Giuseppe Mastroianni

Download or read book Interpolation Processes written by Giuseppe Mastroianni and published by Springer Science & Business Media. This book was released on 2008-08-24 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interpolation of functions is one of the basic part of Approximation Theory. There are many books on approximation theory, including interpolation methods that - peared in the last fty years, but a few of them are devoted only to interpolation processes. An example is the book of J. Szabados and P. Vértesi: Interpolation of Functions, published in 1990 by World Scienti c. Also, two books deal with a special interpolation problem, the so-called Birkhoff interpolation, written by G.G. Lorentz, K. Jetter, S.D. Riemenschneider (1983) and Y.G. Shi (2003). The classical books on interpolation address numerous negative results, i.e., - sultsondivergentinterpolationprocesses,usuallyconstructedoversomeequidistant system of nodes. The present book deals mainly with new results on convergent - terpolation processes in uniform norm, for algebraic and trigonometric polynomials, not yet published in other textbooks and monographs on approximation theory and numerical mathematics. Basic tools in this eld (orthogonal polynomials, moduli of smoothness,K-functionals, etc.), as well as some selected applications in numerical integration, integral equations, moment-preserving approximation and summation of slowly convergent series are also given. The rstchapterprovidesanaccountofbasicfactsonapproximationbyalgebraic and trigonometric polynomials introducing the most important concepts on appro- mation of functions. Especially, in Sect. 1.4 we give basic results on interpolation by algebraic polynomials, including representations and computation of interpolation polynomials, Lagrange operators, interpolation errors and uniform convergence in some important classes of functions, as well as an account on the Lebesgue function and some estimates for the Lebesgue constant.

Author :
Publisher : World Scientific
ISBN 13 :
Total Pages : 1001 pages
Book Rating : 4./5 ( download)

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Book Synopsis by :

Download or read book written by and published by World Scientific. This book was released on with total page 1001 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Orthogonal Polynomials

Author : Mama Foupouagnigni
Publisher : Springer Nature
ISBN 13 : 3030367444
Total Pages : 683 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Orthogonal Polynomials by : Mama Foupouagnigni

Download or read book Orthogonal Polynomials written by Mama Foupouagnigni and published by Springer Nature. This book was released on 2020-03-11 with total page 683 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents contributions of international and local experts from the African Institute for Mathematical Sciences (AIMS-Cameroon) and also from other local universities in the domain of orthogonal polynomials and applications. The topics addressed range from univariate to multivariate orthogonal polynomials, from multiple orthogonal polynomials and random matrices to orthogonal polynomials and Painlevé equations. The contributions are based on lectures given at the AIMS-Volkswagen Stiftung Workshop on Introduction of Orthogonal Polynomials and Applications held on October 5–12, 2018 in Douala, Cameroon. This workshop, funded within the framework of the Volkswagen Foundation Initiative "Symposia and Summer Schools", was aimed globally at promoting capacity building in terms of research and training in orthogonal polynomials and applications, discussions and development of new ideas as well as development and enhancement of networking including south-south cooperation.

Arithmetic, Geometry, Cryptography and Coding Theory 2009

Author : David R. Kohel
Publisher : American Mathematical Soc.
ISBN 13 : 0821849557
Total Pages : 178 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Arithmetic, Geometry, Cryptography and Coding Theory 2009 by : David R. Kohel

Download or read book Arithmetic, Geometry, Cryptography and Coding Theory 2009 written by David R. Kohel and published by American Mathematical Soc.. This book was released on 2010 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the 12th conference on Arithmetic, Geometry, Cryptography and Coding Theory, held in Marseille, France from March 30 to April 3, 2009, as well as the first Geocrypt conference, held in Pointe-a-Pitre, Guadeloupe from April 27 to May 1, 2009, and the European Science Foundation exploratory workshop on Curves, Coding Theory, and Cryptography, held in Marseille, France from March 25 to 29, 2009. The articles contained in this volume come from three related symposia organized by the group Arithmetique et Theorie de l'Information in Marseille. The topics cover arithmetic properties of curves and higher dimensional varieties with applications to codes and cryptography.