Title of article
Symmetry analysis of wave equation on sphere
Author/Authors
H. Azad ، نويسنده , , M.T. Mustafa، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2007
Pages
9
From page
1180
To page
1188
Abstract
The symmetry classification problem for wave equation on sphere is considered. Symmetry algebra is
found and a classification of its subalgebras, up to conjugacy, is obtained. Similarity reductions are performed
for each class, and some examples of exact invariant solutions are given.
© 2006 Elsevier Inc. All rights reserved
Keywords
symmetry analysis , Group invariant solutions , Lie symmetries , partial differential equations
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2007
Journal title
Journal of Mathematical Analysis and Applications
Record number
936050
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