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Document Details
Document Type
:
Article In Journal
Document Title
:
Nonclassical symmetries for nonlinear partial differential equations via compatibility
Nonclassical symmetries for nonlinear partial differential equations via compatibility
Subject
:
Mathematics
Document Language
:
English
Abstract
:
The determining equations for the nonclassical symmetry reductions of nonlinear partial differential equations with arbitrary order can be obtained by requiring the compatibility between the original equations and the invariant surface conditions. The (2+1)-dimensional shallow water wave equation, Boussinesq equation, and the dispersive wave equations in shallow water serve as examples illustrating how compatibility leads quickly and easily to the determining equations for their nonclassical symmetries.
ISSN
:
0253-6102
Journal Name
:
Communications in Theoretical Physics
Volume
:
56
Issue Number
:
4
Publishing Year
:
1432 AH
2011 AD
Article Type
:
Article
Added Date
:
Sunday, April 22, 2012
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
Mostafa F El-Sabbagh
El-Sabbagh, Mostafa F
Researcher
Doctorate
msabbagh52@yahoo.com
أحمد علي
Ali, Ahmad
Researcher
Doctorate
atali71@yahoo.com
منى حسن
hassan, mona
Researcher
Doctorate
Files
File Name
Type
Description
32989.pdf
pdf
Abstract
32990.pdf
pdf
32991.pdf
pdf
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