Conservation laws and line soliton solutions of a family of modified KP equations
arXiv preprint arXiv:1902.06365, 2019•arxiv.org
A family of modified Kadomtsev-Petviashvili equations (mKP) in 2+ 1 dimensions is studied.
This family includes the integrable mKP equation when the coefficients of the nonlinear
terms and the transverse dispersion term satisfy an algebraic condition. The explicit line
soliton solution and all conservation laws of low order are derived for all equations in the
family and compared to their counterparts in the integrable case.
This family includes the integrable mKP equation when the coefficients of the nonlinear
terms and the transverse dispersion term satisfy an algebraic condition. The explicit line
soliton solution and all conservation laws of low order are derived for all equations in the
family and compared to their counterparts in the integrable case.
A family of modified Kadomtsev-Petviashvili equations (mKP) in 2+1 dimensions is studied. This family includes the integrable mKP equation when the coefficients of the nonlinear terms and the transverse dispersion term satisfy an algebraic condition. The explicit line soliton solution and all conservation laws of low order are derived for all equations in the family and compared to their counterparts in the integrable case.
arxiv.org
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