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Article: Propagating wave patterns and "peakons" of the Davey-Stewartson system

TitlePropagating wave patterns and "peakons" of the Davey-Stewartson system
Authors
Chow, KWLou, SY
Issue Date2006
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/chaos
Citation
Chaos, Solitons And Fractals, 2006, v. 27 n. 2, p. 561-567 How to Cite?
DOI: http://dx.doi.org/10.1016/j.chaos.2005.04.036
AbstractTwo exact, doubly periodic, propagating wave patterns of the Davey-Stewartson system are computed analytically by a special separation of variables procedure. For the first solution there is a cluster of smaller peaks within each period. The second one consists of a rectangular array of 'plates' joined together by sharp edges, and is thus a kind of 'peakons' for this system of (2 + 1) (2 spatial and 1 temporal) dimensional evolution equations. A long wave limit will yield exponentially localized waves different from the conventional dromion. The stability properties and nonlinear dynamics must await further investigations. © 2005 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/156774
ISSN
0960-0779
2023 Impact Factor: 5.3
2023 SCImago Journal Rankings: 1.349
ISI Accession Number ID
WOS:000232193500027
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorChow, KWen_US
dc.contributor.authorLou, SYen_US
dc.date.accessioned2012-08-08T08:43:55Z-
dc.date.available2012-08-08T08:43:55Z-
dc.date.issued2006en_US
dc.identifier.citationChaos, Solitons And Fractals, 2006, v. 27 n. 2, p. 561-567en_US
dc.identifier.issn0960-0779en_US
dc.identifier.urihttp://hdl.handle.net/10722/156774-
dc.description.abstractTwo exact, doubly periodic, propagating wave patterns of the Davey-Stewartson system are computed analytically by a special separation of variables procedure. For the first solution there is a cluster of smaller peaks within each period. The second one consists of a rectangular array of 'plates' joined together by sharp edges, and is thus a kind of 'peakons' for this system of (2 + 1) (2 spatial and 1 temporal) dimensional evolution equations. A long wave limit will yield exponentially localized waves different from the conventional dromion. The stability properties and nonlinear dynamics must await further investigations. © 2005 Elsevier Ltd. All rights reserved.en_US
dc.languageengen_US
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/chaosen_US
dc.relation.ispartofChaos, Solitons and Fractalsen_US
dc.titlePropagating wave patterns and "peakons" of the Davey-Stewartson systemen_US
dc.typeArticleen_US
dc.identifier.emailChow, KW:kwchow@hku.hken_US
dc.identifier.authorityChow, KW=rp00112en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/j.chaos.2005.04.036en_US
dc.identifier.scopuseid_2-s2.0-22844438849en_US
dc.identifier.hkuros108699-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-22844438849&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume27en_US
dc.identifier.issue2en_US
dc.identifier.spage561en_US
dc.identifier.epage567en_US
dc.identifier.isiWOS:000232193500027-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridChow, KW=13605209900en_US
dc.identifier.scopusauthoridLou, SY=7201944662en_US
dc.identifier.issnl0960-0779-

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