Geodesic
Invariant solutions of a nonclassical mathematical physics equation
Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika, no. 16 (2013), pp. 119-124

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Symmetry analysis is carried out for a nonclassical mathematical physics equation. Principal Lie algebra and optimal system of its subalgebras is found for the equation. These results were used for calculating of invariant solutions.
Keywords: group analysis, admitted group
Mots-clés : principal Lie algebra, optimal system of subalgebras, invariant solution. 
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     author = {N. V. Filin and V. E. Fedorov},
     title = {Invariant solutions of a nonclassical mathematical physics equation},
     journal = {Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika},
     pages = {119--124},
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     url = {http://geodesic.mathdoc.fr/item/VCHGU_2013_16_a11/}
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N. V. Filin; V. E. Fedorov. Invariant solutions of a nonclassical mathematical physics equation. Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika, no. 16 (2013), pp. 119-124. http://geodesic.mathdoc.fr/item/VCHGU_2013_16_a11/