Dr Chris Guiver C.Guiver@napier.ac.uk
Lecturer
Model reduction by balanced truncation for systems with nuclear Hankel operators
Guiver, Chris; Opmeer, Mark R.
Authors
Mark R. Opmeer
Abstract
We prove the H-infinity error bounds for Lyapunov balanced truncation and for optimal Hankel norm approximation under the assumption that the Hankel operator is nuclear. This is an improvement of the result from Glover, Curtain, and Partington [SIAM J. Control Optim., 26(1998), pp. 863-898], where additional assumptions were made. The proof is based on convergence of the Schmidt pairs of the Hankel operator in a Sobolev space. We also give an application of this convergence theory to a numerical algorithm for model reduction by balanced truncation.
Citation
Guiver, C., & Opmeer, M. R. (2014). Model reduction by balanced truncation for systems with nuclear Hankel operators. SIAM Journal on Control and Optimization, 52(2), 1366-1401. https://doi.org/10.1137/110846981
Journal Article Type | Article |
---|---|
Acceptance Date | Feb 25, 2014 |
Publication Date | 2014-03 |
Deposit Date | Jul 23, 2020 |
Publicly Available Date | Aug 11, 2020 |
Journal | SIAM Journal on Control and Optimization |
Print ISSN | 0363-0129 |
Publisher | Society for Industrial and Applied Mathematics |
Peer Reviewed | Peer Reviewed |
Volume | 52 |
Issue | 2 |
Pages | 1366-1401 |
DOI | https://doi.org/10.1137/110846981 |
Keywords | infinite-dimensional system, model reduction, Hankel operator, realization, balanced realization, optimal Hankel norm approximation |
Public URL | http://researchrepository.napier.ac.uk/Output/2677358 |
Files
Model Reduction By Balanced Truncation For Systems With Nuclear Hankel Operators (published version)
(495 Kb)
PDF
You might also like
Downloadable Citations
About Edinburgh Napier Research Repository
Administrator e-mail: repository@napier.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search