International Journal of
Physical Sciences

  • Abbreviation: Int. J. Phys. Sci.
  • Language: English
  • ISSN: 1992-1950
  • DOI: 10.5897/IJPS
  • Start Year: 2006
  • Published Articles: 2574

Full Length Research Paper

Construction of some new exact structures for the nonlinear lattice equation

W. Djoudi
  • W. Djoudi
  • Laboratory of Applied Mathematics, University Med Khider, BP145, 07000 Biskra; Algeria.
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A. Zerarka
  • A. Zerarka
  • Laboratory of Applied Mathematics, University Med Khider, BP145, 07000 Biskra; Algeria.
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  •  Received: 23 October 2014
  •  Accepted: 13 November 2014
  •  Published: 16 December 2014

Abstract

In the present work we examine a generalized coth and csch functions method to construct new exact travelling solutions to the nonlinear lattice equation. The technique of the homogeneous balance method is used to handle the appropriated solutions. Some exact solutions obtained are new.
 
Key words: Nonlinear lattice, travelling wave solutions.

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