可积系统
数学
黎曼假设
孤子
等级制度
域代数上的
纯数学
物理
量子力学
市场经济
非线性系统
经济
标识
DOI:10.1016/j.geomphys.2018.05.024
摘要
A 3 × 3 matrix spectral problem is introduced and its associated AKNS integrable hierarchy with four components is generated. From this spectral problem, a kind of Riemann–Hilbert problems is formulated for a system of coupled mKdV equations in the resulting AKNS integrable hierarchy. N-soliton solutions to the coupled mKdV system are presented through a specific Riemann–Hilbert problem with an identity jump matrix.
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