Orthogonal polynomials : computation and approximation /

Main Author: Gautschi, Walter.
Format: Book
Language:English
Published: Oxford ; New York : Oxford University Press, 2004.
Series:Numerical mathematics and scientific computation
Subjects:
Online Access:http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=159383
Table of Contents:
  • Basic theory: Orthogonal polynomials
  • Properties of orthogonal polynomials
  • Three-term recurrence relation
  • Quadrature rules
  • Classical orthogonal polynomials
  • Kernel polynomials
  • Sobolev orthogonal polynomials
  • Orthogonal polynomials on the semicircle
  • Notes to Chapter 1
  • Computational methods: Moment-based methods
  • Discretization methods
  • Computing Cauchy integrals of orthogonal polynomials
  • Modification algorithms
  • Computing Sobolev orthogonal polynomials
  • Notes to Chapter 2
  • Applications: Quadrature
  • Least squares approximation
  • Moment-preserving spline approximation
  • Slowly convergent series
  • Notes to Chapter 3.