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(2+1)维sine-Gordon方程的三种函数混合解 被引量:3

Hybrid solutions of three functions to the (2+1)-dimensional sine-Gordon equation
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摘要 基于一构造的Wronskian形式展开法,获得了(2+1)维sine-Gordon方程的一系列新形式的混合解.这些解是三角函数、双曲函数及Jacobi椭圆函数等三种函数的组合形式. Based on a constructed Wronskian form expansion method, a few new types of hybrid solutions to the (2+1)-dimensional sine- Gordon equation are obtained. These solutions are some various combinations of trigonometric functions, hyperbolic functions and Jacobi elliptic functions.
出处 《物理学报》 SCIE EI CAS CSCD 北大核心 2012年第22期138-141,共4页 Acta Physica Sinica
基金 山东省自然科学基金(批准号:ZR2010AM014 Y2007A26)资助的课题~~
关键词 WRONSKIAN技巧 混合解 SINE-GORDON方程 Wronskian technique, Hybrid Solution, sine-Gordon equation
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  • 1郭福奎.n维Sir^Gordon方程的类孤立子解[J].数学学报,1983,26(6):745-749.
  • 2Sirendaoreji * SUN Jiong. A direct method for solving Sine-Gordon type equations[J]. Phy. Lett A,2002,298(2):133-139.
  • 3Noether E. Invariante variations probleme[J]. Math. Phys. ,1918,1:235-257.
  • 4Ibragimov N H’Kovalev V F. Appoximate and Renormgroup Symmetries[M]. Beijing:Higher EducationPress, 2009.
  • 5Ibragimov N H. Nonlinear self-adjointness and conservation laws[J]. Phys. A: Math. Theor. ,2011,44(43):1-8.
  • 6Ibragimov N H. Integrating factors,adjoint equations and Lagrangians[J]. Math. Anal. Appl. ,2006,318(2):742-757.
  • 7Ibragimov N H. A new conservation theorem[J]. Math. Anal. Appl. ,2007,333(1) :311-328.
  • 8Ibragimov N H, Khamitova R S,Valenti A. Self-adjointness of a generalized Camassa-Holm equation[J]. Appl. Math. Comp. ,2011,218(6):2579-2583.
  • 9赵银龙,柳银萍,李志斌.A connection between the(G'/G)-expansion method and the truncated Painlevé expansion method and its application to the mKdV equation[J].Chinese Physics B,2010,19(3):41-46. 被引量:3
  • 10套格图桑,斯仁道尔吉.(n+1)维双Sine-Gordon方程的新精确解[J].物理学报,2010,59(8):5194-5201. 被引量:14

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