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Lax pairs and conservation laws for two differential-difference systems
Li, CX
2003-11-01
Source PublicationCHAOS SOLITONS & FRACTALS
ISSN0960-0779
Volume18Issue:4Pages:863-867
AbstractA coupled extended Lotka-Volterra lattice and a special Toda lattice are derived from the existing bilinear equations. Starting from the corresponding bilinear Bcklund transformation, Lax pairs for these two differential-difference systems are obtained. Furthermore, an infinite number of conservation laws for the differential-difference equations are deduced from the Lax pairs in a systematic way. (C) 2003 Elsevier Science Ltd. All rights reserved.
DOI10.1016/S0960-0779(03)00058-4
Language英语
WOS Research AreaMathematics ; Physics
WOS SubjectMathematics, Interdisciplinary Applications ; Physics, Multidisciplinary ; Physics, Mathematical
WOS IDWOS:000183810200024
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/18822
Collection中国科学院数学与系统科学研究院
AffiliationAcad Sinica, Acad Math & Syst Sci, Inst Computat Math & Sci Engn Comp, State Key Lab Sci & Engn Comp, Beijing 100080, Peoples R China
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GB/T 7714
Li, CX. Lax pairs and conservation laws for two differential-difference systems[J]. CHAOS SOLITONS & FRACTALS,2003,18(4):863-867.
APA Li, CX.(2003).Lax pairs and conservation laws for two differential-difference systems.CHAOS SOLITONS & FRACTALS,18(4),863-867.
MLA Li, CX."Lax pairs and conservation laws for two differential-difference systems".CHAOS SOLITONS & FRACTALS 18.4(2003):863-867.
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