Symmetries and conservation laws for some compacton equation (Q1665661)
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scientific article; zbMATH DE number 6926341
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Symmetries and conservation laws for some compacton equation |
scientific article; zbMATH DE number 6926341 |
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Symmetries and conservation laws for some compacton equation (English)
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27 August 2018
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Summary: We consider some equations with compacton solutions and nonlinear dispersion from the point of view of Lie classical reductions. The reduced ordinary differential equations are suitable for qualitative analysis and their dynamical behaviour is described. We derive by using the multipliers method some nontrivial conservation laws for these equations.
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