Multiple-pole solutions to a semidiscrete modified Korteweg-de Vries equation (Q2425080)
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| Language | Label | Description | Also known as |
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| English | Multiple-pole solutions to a semidiscrete modified Korteweg-de Vries equation |
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Multiple-pole solutions to a semidiscrete modified Korteweg-de Vries equation (English)
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26 June 2019
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Summary: Multiple-pole soliton solutions to a semidiscrete modified Korteweg-de Vries equation are derived by virtue of the Riemann-Hilbert problem with higher-order zeros. A different symmetry condition is introduced to build the nonregular Riemann-Hilbert problem. The simplest multiple-pole soliton solution is presented. The dynamics of the solitons are studied.
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Korteweg-de Vries equation
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Riemann-Hilbert problem
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multiple-pole soliton
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