Approximation and Computation: A Festschrift in Honor of Walter Gautschi : Proceedings of the Purdue Conference, December 25, 1993
 フォーマット:
 電子ブック
 責任表示:
 edited by R. V. M. Zahar
 本文言語:
 英語
 出版情報:
 Boston, MA, United States. 1994. Birkhäuser Boston,Imprint: Birkhäuser
 シリーズ:
 ISNM International Series of Numerical Mathematics; 119
 概要:
 R. V. M. Zahar* The sixtyfifth birthday of Walter Gautschi provided an opportune moment for an international symposium in his honor, to recognize his many contributions to mathematics and computer sciences. Conceived by John Rice and sponsored by Purdue University, the conference took place in West Lafayette from December 2 to 5, 1993, and was organized around the four main themes representing Professor Gautschi's principal research interests: Approximation, Orthogonal Polynomials, Quadrature and Special Functions. Thirtyeight speakers  colleagues, coauthors, research collaborators or doctoral students of Professor Gautschi  were invited to present articles at the conference, their lectures providing an approximately equal representation of the four disciplines. Five invited speakers, Germund Dahlquist, Philip Davis, Luigi Gatteschi, Werner Rheinboldt and Stephan Ruscheweyh, were unable to present their talks because of illness or other commitments, although Professors Dahlquist, Gatteschi and Ruscheweyh subsequently contributed arti cles to these proceedings. Thus, the final program contained thirtythree technical lectures, ten of which were plenary sessions. Approximately eighty scientists attended the conference, and for some ses sions  in particular, Walter's presentation of his entertaining and informative Reflections and Recollections  that number was complemented by many visitors and friends, as well as the family of the honoree. A surprise visit by Paul Erdos provided one of the highlights of the conference week. The ambiance at the sym posium was extremely collegial, due no doubt to the common academic interests and the personal friendships shared by the participants. … 続きを見る
 目次:

Gauss Elimination by Segments and Multivariate Polynomial Interpolation Quantization of the Gamma Function Vector Orthogonal Polynomials of Dimension  d An Extension of a Result of Rivlin on Walsh Equiconvergence (Faber Nodes) The Parallel Solution of Ordinary Differential Equations and some Special Functions An Adaptive Semiiterative Method for Symmetric Semidefinite Linear Systems A Unified Approach to Recurrence Algorithms QuasiInterpolation on Irregular Points A Multigrid FFT Algorithm for Slowly Convergent Inverse Laplace Transforms Sharp Bounds for the Lebesgue Constant in Quadratic Nodal Spline Interpolation On the Error of Extended Gaussian Quadrature Formulae for Functions of Bounded Variation Simultaneous Diagonalization Algorithms On Some Approximations for the Zeros of Jacobi Polynomials Prediction and the Inverse of Toeplitz Matrices Stable LookAhead Versions of the Euclidean and Chebyshev Algorithms On the Approximation of Univalent Functions by Subordinate Polynomials in the Unit Disk Solutions to the Associated qAskeyWilson Polynomial Recurrence Relation From Schrödinger Spectra to Orthogonal Polynomials Via a Functional Equation Inequalities and Monotonicity Properties for Gamma and qGamma Functions Bounds for Remainder Terms in Szegö Quadrature on the Unit Circle Approximation of Integrals by Arithmetic Means and Related Matters Using QuasiInterpolants in a Result of Favard Null Rules and Orthogonal Expansions Some Differential Equations Satisfied by Hypergeometric Functions On Mean Convergence of LagrangeKronrod Interpolation FinitePart Integrals and the EulerMaclaurin Expansion Approximation of Functions by Extended Lagrange Interpolation Error Estimates for GaussLaguerre and GaussHermite Quadrature Formulas Using the Matrix Refinement Equation for the Construction of Wavelets II: Smooth Wavelets on [0, 1] Summation of Series and Gaussian Quadratures On a Singular Perturbation Problem An Overview of Results on the Existence or Nonexistence and the Error Term of GaussKronrod Quadrature Formulae The Generalized Exponential Integral On the Computation of the Zeros of the Bessel Polynomials Some Properties of Polynomials Bounded at Equally Spaced Points Numerical Methods via Transformations Computational Aspects of Incomplete Gamma Functions with Large Complex Parameters Sensitivity Analysis for Computing Orthogonal Polynomials of Sobolev Type Author index. Gauss Elimination by Segments and Multivariate Polynomial Interpolation Quantization of the Gamma Function Vector Orthogonal Polynomials of Dimension  d An Extension of a Result of Rivlin on Walsh Equiconvergence (Faber Nodes) The Parallel Solution of Ordinary Differential Equations and some Special Functions An Adaptive Semiiterative Method for Symmetric Semidefinite Linear Systems