📝 Abstract
In this paper, Lie symmetry group method is applied to study for the\nSawada-Kotera Equation. The symmetry group and its optimal system\nare given. By using the basic Lie symmetry method for the\nSawada-Kotera equation, the classical Lie point symmetry operators\nare obtained. The Lie invariants as well as similarity reduced\nequations for infinitesimal symmetries are obtained.
🏷️ Keywords
Lie symmetryoptimal systemSawada-Kotera EquationGroup-invariant solutions.
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Citation
Alexander Kim, Benjamin Park, Daniel Rodriguez, Matthew Garcia.
(2023).
Optimal System and Symmetry Reduction of (2+1)-Dimensional Sawada-Kotera Equation.
Cithara Journal, 63(7).
ISSN: 0009-7527