International Journal of
Physical Sciences

  • Abbreviation: Int. J. Phys. Sci.
  • Language: English
  • ISSN: 1992-1950
  • DOI: 10.5897/IJPS
  • Start Year: 2006
  • Published Articles: 2572

Full Length Research Paper

Travelling wave solution for non-linear Klein- Gordon equation

Ahmad Neirameh1*, Rahmat Ghasemi2 and Afshin Roozi1
1Islamic Azad University, Gonbad Kavoos Branch, Iran. 2Islamic Azad University, Neka Branch, Iran.
Email: [email protected]

  •  Accepted: 15 November 2010
  •  Published: 04 December 2010

Abstract

In this work, we construct explicit exact solutions for the non-linear Klein-Gordon equation by using a  -expansion method. By means of the method, many new exact travelling wave solutions for the non-linear Klein- Gordon equation are successfully obtained.

 

Key words: Non-linear Klein-Gordon equation,-expansion method.