A. Kushner
MSU, Faculty of Physics, Russia, 119991, Moscow, G
Lomonosov Moscow State University
Publications:
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Kovalenko I. B., Kushner A. G.
The non-linear diffusion and thermal conductivity equation: group classification and exact solutions
2003, vol. 8, no. 2, pp. 167-189
Abstract
We consider the problem of group classification of one non-linear partial differential equation which describes the processes on non-linear diffusion and thermal conductivity. We found Lie algebras of symmetries of this equation which let us find some exact solutions.
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