Variable-coefficient discrete tanh method and its application to (2 + 1)-dimensional Toda equation

Physics Letters, Section A: General, Atomic and Solid State Physics

Volumn 373, Issue 33, 2009, Pages 2905-2910

  Zhang, Sheng ^a,b   Zhang, Hong Qing ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b BOHAI UNIVERSITY   (China)

Author keywords

Hyperbolic function solutions; Nonlinear differential difference equations; Rational solutions; Trigonometric function solutions; Variable coefficient discrete tanh method

Indexed keywords

DIFFERENCE EQUATIONS; DIFFERENTIAL EQUATIONS; HYPERBOLIC FUNCTIONS; RATIONAL FUNCTIONS;

ARBITRARY FUNCTIONS; MATHEMATICAL PHYSICS; NONLINEAR DIFFERENTIAL-DIFFERENCE EQUATION; RATIONAL SOLUTION; SYMBOLIC COMPUTATION; TANH METHOD; TRIGONOMETRIC FUNCTION SOLUTIONS; VARIABLE COEFFICIENTS;

NONLINEAR EQUATIONS;

EID: 67651020782     PISSN: 03759601     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physleta.2009.06.016     Document Type: Article

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