2-Soliton-solution of the Novikov-Veselov equation
arXiv:nlin/0511019 · doi:10.1007/s10773-006-9151-y
Abstract
Based on a superposition method recently proposed to obtain 1-solitary wave solutions of the KdV-Burgers equation \cite{Yua2005}, we show that this method can also be used to find a 2-solitary wave solution of the Novikov-Veselov equation. Thus, it seems that the method of Yuanxi and Jiashi in general is not restricted to constructing 1-solitary wave solutions of nonlinear wave and evolution equations (NLWEEs).
6 pages, 1 figure; submitted to IJTP