Rational Approximation of Real Functions (Paperback)

P.P. Petrushev

ISBN 10: 0521177405 / ISBN 13: 9780521177405

Edité par Cambridge University Press, Cambridge, 2011

A propos de cet article

Paperback. Originally published in 1987, this book is devoted to the approximation of real functions by real rational functions. These are, in many ways, a more convenient tool than polynomials, and interest in them was growing, especially since D. Newman's work in the mid-sixties. The authors aim at presenting the basic achievements of the subject and, for completeness, also discuss some topics from complex rational approximation. Certain classical and modern results from linear approximation theory and spline approximation are also included for comparative purposes. This book will be of value to anyone with an interest in approximation theory and numerical analysis. This 1987 book examines the approximation of real functions by real rational functions. These are a more convenient tool than polynomials, and interest in them was growing, especially after D. Newman's work in the mid-sixties. The authors present the basic achievements of the subject and also discuss some topics from complex rational approximation. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

N° de réf. du vendeur 9780521177405

Détails bibliographiques

• Titre: Rational Approximation of Real Functions (Paperback)
• Éditeur: Cambridge University Press, Cambridge
• Date de parution: 2011
• Langue: anglais
• ISBN à 10 chiffres: 0521177405
• ISBN à 13 chiffres: 9780521177405
• Reliure: Paperback
• État de l'article: new

A propos de ce titre

Synopsis

Originally published in 1987, this book is devoted to the approximation of real functions by real rational functions.

Présentation de l'éditeur

Originally published in 1987, this book is devoted to the approximation of real functions by real rational functions. These are, in many ways, a more convenient tool than polynomials, and interest in them was growing, especially since D. Newman's work in the mid-sixties. The authors aim at presenting the basic achievements of the subject and, for completeness, also discuss some topics from complex rational approximation. Certain classical and modern results from linear approximation theory and spline approximation are also included for comparative purposes. This book will be of value to anyone with an interest in approximation theory and numerical analysis.