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Article: Exponential decay rate for a Timoshenko beam with boundary damping
Title | Exponential decay rate for a Timoshenko beam with boundary damping |
---|---|
Authors | |
Keywords | Boundary Damping Exponential Stability Rate Of Exponential Decay Riesz System Timoshenko Beam Equation |
Issue Date | 2004 |
Publisher | Springer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0022-3239 |
Citation | Journal Of Optimization Theory And Applications, 2004, v. 123 n. 3, p. 669-693 How to Cite? |
Abstract | The exponential decay rate of a Timoshenko beam system with boundary damping is studied. By asymptotically analyzing the characteristic determinant of the system, we prove that the Timoshenko beam system is a Riesz system; hence, its decay rate is determined via its spectrum. As a consequence, by showing that the imaginary axis neither has an eigenvalue on it nor is an asymptote of the spectrum, we conclude that the system is exponentially stable. |
Persistent Identifier | http://hdl.handle.net/10722/156289 |
ISSN | 2023 Impact Factor: 1.6 2023 SCImago Journal Rankings: 0.864 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Xu, GQ | en_US |
dc.contributor.author | Yung, SP | en_US |
dc.date.accessioned | 2012-08-08T08:41:12Z | - |
dc.date.available | 2012-08-08T08:41:12Z | - |
dc.date.issued | 2004 | en_US |
dc.identifier.citation | Journal Of Optimization Theory And Applications, 2004, v. 123 n. 3, p. 669-693 | en_US |
dc.identifier.issn | 0022-3239 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/156289 | - |
dc.description.abstract | The exponential decay rate of a Timoshenko beam system with boundary damping is studied. By asymptotically analyzing the characteristic determinant of the system, we prove that the Timoshenko beam system is a Riesz system; hence, its decay rate is determined via its spectrum. As a consequence, by showing that the imaginary axis neither has an eigenvalue on it nor is an asymptote of the spectrum, we conclude that the system is exponentially stable. | en_US |
dc.language | eng | en_US |
dc.publisher | Springer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0022-3239 | en_US |
dc.relation.ispartof | Journal of Optimization Theory and Applications | en_US |
dc.subject | Boundary Damping | en_US |
dc.subject | Exponential Stability | en_US |
dc.subject | Rate Of Exponential Decay | en_US |
dc.subject | Riesz System | en_US |
dc.subject | Timoshenko Beam Equation | en_US |
dc.title | Exponential decay rate for a Timoshenko beam with boundary damping | en_US |
dc.type | Article | en_US |
dc.identifier.email | Yung, SP:spyung@hkucc.hku.hk | en_US |
dc.identifier.authority | Yung, SP=rp00838 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1007/s10957-004-5728-x | en_US |
dc.identifier.scopus | eid_2-s2.0-8644278938 | en_US |
dc.identifier.hkuros | 98091 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-8644278938&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 123 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.spage | 669 | en_US |
dc.identifier.epage | 693 | en_US |
dc.identifier.isi | WOS:000224912800011 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Xu, GQ=7404263948 | en_US |
dc.identifier.scopusauthorid | Yung, SP=7006540951 | en_US |
dc.identifier.citeulike | 31049 | - |
dc.identifier.issnl | 0022-3239 | - |