V. B. Matveev, “Positon-Politon and Soliton-Positon Collisions: KdV case,” Physical Letters A, Vol. 166, No. 3-4,1992, pp. 209-212. doi:10.1016/0375-9601(92)90363-Q
has been cited by the following article:
TITLE: Nonsingular Positon Solutions of a Variable-Coefficient Modified KdV Equation
AUTHORS: Yi Lin, Chuanzhong Li, Jingsong He
KEYWORDS: Variable-Coefficient KdV Equation; Lax Pair; Darboux Transformation; Positon; Soliton-Positon
JOURNAL NAME: Open Journal of Applied Sciences, Vol.3 No.1B1, July 12, 2013
ABSTRACT: The determinant representation of three-fold Darboux transformation for a variable-coefficient modified KdV equation is displayed based on the technique used to solve Ablowitz-Kaup-Newell-Segur system. Additionally, the nonsingular positon solutions of the variable-coefficient modified KdV equation are firstly discovered analytically and graphically.