Novel characteristics of lump and lump-soliton interaction solutions to the (2+1)-dimensional Alice-Bob Hirota-Satsuma-Ito equation

摘要

Based on the Hirota bilinear method and symbolic computation, abundant exact solutions, including lump, lump-soliton, and breather solutions, are computed for the coupled Alice-Bob system of the Hirota-Satsuma-Ito equation in (2 + 1)-dimensions. The three-dimensional figures of these solutions are presented, which illustrate the characteristics of these solutions.