The symmetry classification of a nonlinear fourth-order parabolic equation is performed. It is showed that this equation does not admit potential symmetries and some exact solutions are found.
Group classification of nonlinear fourth-order parabolic equations
TRACINA', RITA
2009-01-01
Abstract
The symmetry classification of a nonlinear fourth-order parabolic equation is performed. It is showed that this equation does not admit potential symmetries and some exact solutions are found.File in questo prodotto:
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