(2+1)-dimensional Davey-Stewartson II equation for a two-dimensional nonlinear monatomic lattice

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	(2+1)-dimensional Davey-Stewartson II equation for a two-dimensional nonlinear monatomic lattice
	Li, ZF ; Ruan, HY
	2006
发表期刊	ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
ISSN	0932-0784
卷号	61 期号:1-2 页码:45-52
摘要	A two-dimensional monatomic lattice with nearest-neighbor interaction is investigated by the method Of multiple Scales combined with a quasidiscreteness approximation. The Davey-Stewartson It equation (DS-II) is obtained from the original two-dimensional (2D) differential-difference system. By solving the DS-II, explicit periodic solutions, soliton Solutions and rational function solutions are obtained, and the leading order approximated Solutions of the 2D monatomic lattice are constructed by explicit solutions of the DS-II.
关键词	two-dimensional monatomic lattice method of multiple scales quasi-discreteness approximation Davey-Stewartson II equation
语种	英语
WOS研究方向	Chemistry ; Physics
WOS类目	Chemistry, Physical ; Physics, Multidisciplinary
WOS记录号	WOS:000236145500007
出版者	VERLAG Z NATURFORSCH
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/3010
专题	中国科学院数学与系统科学研究院
通讯作者	Ruan, HY
作者单位	1.Ningbo Univ, Dept Phys, Ningbo 315211, Peoples R China 2.Ningbo Univ, Ctr Nonlinear Sci, Ningbo 315211, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Inst Comp Math & Sci Engn Comp, State Key Lab Sci & Engn, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Li, ZF,Ruan, HY. (2+1)-dimensional Davey-Stewartson II equation for a two-dimensional nonlinear monatomic lattice[J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES,2006,61(1-2):45-52.
APA	Li, ZF,&Ruan, HY.(2006).(2+1)-dimensional Davey-Stewartson II equation for a two-dimensional nonlinear monatomic lattice.ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES,61(1-2),45-52.
MLA	Li, ZF,et al."(2+1)-dimensional Davey-Stewartson II equation for a two-dimensional nonlinear monatomic lattice".ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES 61.1-2(2006):45-52.