Year: 2015
Author: Wei-Wei Xu, Wen Li, Xiao-Qing Jin
East Asian Journal on Applied Mathematics, Vol. 5 (2015), Iss. 4 : pp. 312–326
Abstract
Conjugate symplectic eigenvalue problems arise in solving discrete linear-quadratic optimal control problems and discrete algebraic Riccati equations. In this article, backward errors of approximate pairs of conjugate symplectic matrices are obtained from their properties. Several numerical examples are given to illustrate the results.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/eajam.100115.170615a
East Asian Journal on Applied Mathematics, Vol. 5 (2015), Iss. 4 : pp. 312–326
Published online: 2015-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 15
Keywords: Backward error approximate eigenpairs conjugate symplectic matrix.