Lie symmetry reductions, abound exact solutions and localized wave structures of solitons for a (2 + 1)-dimensional Bogoyavlenskii equation
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DOI: 10.1142/s0217984921502523
Abstract: By applying the two efficient mathematical methods particularly with regard to the classical Lie symmetry approach and generalized exponential rational function method, numerous exact solutions are constructed for a (2 + 1)-dimensional Bogoyavlenskii equation, which… read more here.
Keywords: symmetry reductions; bogoyavlenskii equation; lie symmetry; symmetry ... See more keywords
Symmetry Reductions, Cte Method and Interaction Solutions for Sharma-Tasso-Olver-Burgers Equation
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DOI: 10.3390/sym14081690
Abstract: In this paper, the Sharma-Tasso-Olver-Burgers (STOB) system is analyzed by the Lie point symmetry method. The hypergeometric wave solution of the STOB equation is derived by symmetry reductions. In the meantime, the consistent tanh expansion… read more here.
Keywords: sharma tasso; cte method; symmetry reductions; symmetry ... See more keywords