Symmetry classification and invariant solutions of the variable coefficient BBM equation

No Thumbnail Available
Date
2013
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier
Abstract
We perform Lie symmetry classification of a time-variable coefficient BBM equation, which arises in the modeling of long waves of small amplitude in �1 � 1� dimensions. The direct method of group classification is employed to specify the forms of these time-dependent coefficients. Some exact solutions are derived.
Description
Keywords
BBM equation
Citation
M. Molati, C.M. Khalique, Symmetry classification and invariant solutions of the variable coefficient BBM equation, Applied Mathematics and Computation, 219 (2013) 7917-7922.
URI
http://dx.doi.org/10.1016/j.amc.2013.02.036
 http://repository.tml.nul.ls/handle/20.500.14155/70
Collections
Research Articles