Travelling wave solutions in the generalized Hirota-Satsuma coupled KdV system (Q1763303)
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scientific article; zbMATH DE number 2136190
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Travelling wave solutions in the generalized Hirota-Satsuma coupled KdV system |
scientific article; zbMATH DE number 2136190 |
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Travelling wave solutions in the generalized Hirota-Satsuma coupled KdV system (English)
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22 February 2005
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The authors consider the dynamical behavior of a generalized Hirota-Satsuma coupled system under a special constraint on the potentials. Using explicit formulas of various travelling wave solutions, the bifurcation set and phase portraits are provided. The results are also a supplement to the existing solution theory. The paper is clearly written and well structured.
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solitary travelling wave solution
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periodic travelling wave solution
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kink
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anti-kink
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bifurcation
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