Symmetries and Conservation Laws for Some Compacton Equation
2015 ◽
Vol 2015
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pp. 1-6
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Keyword(s):
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.
2018 ◽
Vol 71
(1)
◽
pp. 155-174
1977 ◽
Vol 79
(1-2)
◽
pp. 79-85
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