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arXiv · 1005.3878

The q-deformed mKP hierarchy with self-consistent sources, Wronskian solutions and solitons

Runliang Lin·Hua Peng·Manuel Manas
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Abstract

Based on the eigenfunction symmetry constraint of the q-deformed modified KP hierarchy, a q-deformed mKP hierarchy with self-consistent sources ($q$-mKPHSCSs) is constructed. The q-mKPHSCSs contains two types of q-deformed mKP equation with self-consistent sources. By combination of the dressing method and the method of variation of constants, a generalized dressing approach is proposed to solve the q-deformed KP hierarchy with self-consistent sources ($q$-KPHSCSs). Using the gauge transformation between the $q$-KPHSCSs and the $q$-mKPHSCSs, the q-deformed Wronskian solutions for the $q$-KPHSCSs and the $q$-mKPHSCSs are obtained. The one-soliton solutions for the q-deformed KP (mKP) equation with a source are given explicitly.

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Runliang Lin, Hua Peng, Manuel Manas. 2010-05-21. The q-deformed mKP hierarchy with self-consistent sources, Wronskian solutions and solitons. https://doi.org/10.1088/1751-8113/43/43/434022

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