Nonautonomous soliton solutions for a nonintegrable Korteweg-de Vries equation with variable coefficients by the variational approach

Chuan-Qi Su, Yong-Yan Wang, Nan Qin, Jian-Guang Li, Guo-Dong Zhang. Nonautonomous soliton solutions for a nonintegrable Korteweg-de Vries equation with variable coefficients by the variational approach. Appl. Math. Lett., 90:104-109, 2019. [doi]

Abstract

Abstract is missing.