Fenchenko V., Khruslov E. «Nonlinear dynamics of solitons for the vector modified Korteweg–de Vries equation» Журнал математической физики, анализа, геометрии, 14, № 2, с. 153-168 (2018)

The vector generalization of the modified Korteweg–de Vries equation is considered and the inverse scattering transform for solving this equation is developed. The solitons and the breather solutions are constructed and the processes of their interactions are studied. It is shown that along with one-component soliton solutions, there are three-component solutions which have essentially a three-component structure.