Original scientific paper

Finding the bell-type soliton solutions to nonlinear evolution equations by a unified method

Yuan-Xi Xie ; Department of Physics and Electronic Information, Hunan Institute of Science and Technology, Yueyang Hunan 414000, P. R. China

Abstract

A simple and unified method is presented to find the bell-type soliton solutions for nonlinear evolution equations by introducing a transformation containing two unknown functions and selecting appropriately trial functions. We demonstrate its effectiveness by applications to certain physically significant equations as particular examples. The technique used herein can also be used to explore the bell-type soliton solutions of other nonlinear evolution equations.

Keywords

nonlinear evolution equation; bell-type soliton solution; trial function

Hrčak ID:

302558

URI

https://hrcak.srce.hr/302558

Publication date:

1.3.2009.

Article data in other languages: croatian

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