Title: Formal orthogonal polynomials for an arbitrary moment matrix and Lanczos type methods
Authors: Bultheel, Adhemar
Van Barel, Marc #
Issue Date: 1994
Publisher: SIAM
Host Document: Proceedings of the Cornelius Lanczos International Centenary Conference pages:273-275
Conference: The Lanczos International Centenary Conference location:Raleigh, North Carolina, U.S.A. date:12-17 December 1993
Abstract: We give a framework for formal orthogonal polynomials with respect to an arbitrary moment
matrix. When the moment matrix is Hankel, this simplifies to the classical framework.
The relation with Padé approximation and with Krylov subspace methods is given.
ISBN: 0-89871-339-0
Publication status: published
KU Leuven publication type: IC
Appears in Collections:Numerical Analysis and Applied Mathematics Section
# (joint) last author

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