Abundant symmetry structures of the breaking soliton equation

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	Abundant symmetry structures of the breaking soliton equation
	Lou, SY; Ruan, HY; Lou, SY , FUDAN UNIV,DEPT PHYS,SHANGHAI 200433,PEOPLES R CHINA.
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	1996
卷号	26 期号:1 页码:51-56
关键词	Kadomtsev-petviashvili Equation Bi-hamiltonian Structures Evolution-equations Recursion Operators Kdv Equation Field-theory Hierarchy Algebras Multidimensions
ISSN号	0253-6102
英文摘要	The formal series symmetry approach of obtaining symmetries of a higher-dimensional partial differential equation is treated as an alternative way. For a breaking soliton equation which possesses a (1 + 1)-dimensional-like recursion operator, six sets of generalized symmetries are explicitly given. It is known that the truncated formal series symmetries of the KP and Toda equations constitute the generalized W-infinity algebra. From this paper we find that the generalized W-infinity algebra can also be realized by means of the nontruncated formal series symmetries.
学科主题	Physics
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12603]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Lou, SY , FUDAN UNIV,DEPT PHYS,SHANGHAI 200433,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	Lou, SY,Ruan, HY,Lou, SY , FUDAN UNIV,DEPT PHYS,SHANGHAI 200433,PEOPLES R CHINA.. Abundant symmetry structures of the breaking soliton equation[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1996,26(1):51-56.
APA	Lou, SY,Ruan, HY,&Lou, SY , FUDAN UNIV,DEPT PHYS,SHANGHAI 200433,PEOPLES R CHINA..(1996).Abundant symmetry structures of the breaking soliton equation.COMMUNICATIONS IN THEORETICAL PHYSICS,26(1),51-56.
MLA	Lou, SY,et al."Abundant symmetry structures of the breaking soliton equation".COMMUNICATIONS IN THEORETICAL PHYSICS 26.1(1996):51-56.