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Travelling wave solutions for time-delayed nonlinear evolution equations

โœ Scribed by Hyunsoo Kim; Rathinasamy Sakthivel

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
321 KB
Volume
23
Category
Article
ISSN
0893-9659

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โœฆ Synopsis

Time-delayed nonlinear evolution equations have a wide range of applications in science and engineering. In this paper, the G G -expansion method is implemented to establish travelling wave solutions for time-delayed Burgers and time-delayed Burgers-Fisher equations. The travelling wave solutions are expressed by hyperbolic functions and trigonometric functions. The results reveal that G G -expansion method is very effective and a powerful tool for solving nonlinear time-delayed evolution equations arising in mathematical physics.

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