On the Symmetries and Conservation Laws of the Multidimensional Nonlinear Damped Wave Equations
Joint Authors
Zaman, F. D.
Al-Ali, Usamah S.
Kara, Abdul Hamid
Bokhari, Ashfaque H.
Source
Advances in Mathematical Physics
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-01-12
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
We carry out a classification of Lie symmetries for the (2+1)-dimensional nonlinear damped wave equation utt+fuut=div(gugrad u) with variable damping.
Similarity reductions of the equation are performed using the admitted Lie symmetries of the equation and some interesting solutions are presented.
Employing the multiplier approach, admitted conservation laws of the equation are constructed for some new, interesting cases.
American Psychological Association (APA)
Al-Ali, Usamah S.& Bokhari, Ashfaque H.& Kara, Abdul Hamid& Zaman, F. D.. 2017. On the Symmetries and Conservation Laws of the Multidimensional Nonlinear Damped Wave Equations. Advances in Mathematical Physics،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1123344
Modern Language Association (MLA)
Al-Ali, Usamah S.…[et al.]. On the Symmetries and Conservation Laws of the Multidimensional Nonlinear Damped Wave Equations. Advances in Mathematical Physics No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1123344
American Medical Association (AMA)
Al-Ali, Usamah S.& Bokhari, Ashfaque H.& Kara, Abdul Hamid& Zaman, F. D.. On the Symmetries and Conservation Laws of the Multidimensional Nonlinear Damped Wave Equations. Advances in Mathematical Physics. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1123344
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1123344
