Advances in Differential Equations and Control Processes
Volume 17, Issue 4, Pages 321 - 333
(November 2016) http://dx.doi.org/10.17654/DE017040321 |
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SYMMETRY ANALYSIS AND EXACT SOLUTIONS OF THE DAMPED WAVE EQUATION ON THE SURFACE OF THE SPHERE
Usamah S. Al-Ali, Ashfaque H. Bokhari, A. H. Kara and F. D. Zaman
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Abstract: In this paper, the damped wave equation, on the surface of the sphere is considered. Using Lie symmetry approach, similarity transformations are obtained and certain interesting exact solutions of the damped wave equation are presented. |
Keywords and phrases: symmetry analysis, exact solutions, damped wave equation, sphere. |
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