T�tulo: Multivariate Polynomial Approximation (International Series of Numerical Mathematics)
Editor: Birkh�user
Fecha de publicaci�n: 2012
Idioma: Ingl�s
ISBN 10: 3034894368
ISBN 13: 9783034894364
Encuadernaci�n: Encuadernaci�n de tapa blanda
Estado: New

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Sinopsis

Multivariate polynomials are a main tool in approximation. The book begins with an introduction to the general theory by presenting the most important facts on multivariate interpolation, quadrature, orthogonal projections and their summation, all treated under a constructive view, and embedded in the theory of positive linear operators. On this background, the book gives the first comprehensive introduction to the recently developped theory of generalized hyperinterpolation. As an application, the book gives a quick introduction to tomography. Several parts of the book are based on rotation principles, which are presented in the beginning of the book, together with all other basic facts needed.

Rese�a del editor

This book introduces general theory by presenting the most important facts on multivariate interpolation, quadrature, orthogonal projections and their summation, all treated under a constructive view, and embedded in the theory of positive linear operators. On this background, the book builds the first comprehensive introduction to the theory of generalized hyperinterpolation. Several parts of the book are based on rotation principles, which are presented in the beginning of the book.

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