Persistence Properties of the Two-Component b-Family System
Abstract: In this paper we study the persistence properties of decay for the solutions to the two component b-family system. Using the method of characteristics, we establish that certain decay properties of the initial data persist as long as the solution exists. We also examine the propagation behavior of compactly supported solutions. We show that solutions have an infinite speed of propagation, that is, a non-trivial strong solution with compact initial value can not be compactly supported at any later time.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Persistence Properties of the Two-Component b-Family System ; volume:12 ; number:2 ; year:2012 ; pages:409-425 ; extent:17
Advanced nonlinear studies ; 12, Heft 2 (2012), 409-425 (gesamt 17)
- Urheber
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Zhu, Min
Xu, Junxiang
- DOI
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10.1515/ans-2012-0211
- URN
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urn:nbn:de:101:1-2405021704209.383898303445
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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14.08.2025, 10:53 MESZ
Datenpartner
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Beteiligte
- Zhu, Min
- Xu, Junxiang