Singular soliton, shock-wave, breather-stripe soliton, hybrid solutions and numerical simulations for a (2+1)-dimensional Caudrey–Dodd–Gibbon–Kotera–Sawada system in fluid mechanics

In this paper, a (2+1)-dimensional Caudrey–Dodd–Gibbon–Kotera–Sawada system is investigated in fluid mechanics via the symbolic computation. With help of Hirota method, we derive some singular soliton, shock-wave, breather-stripe soliton and hybrid solutions. Based on finite difference get numerical one-soliton We graphically show shock-wave solutions, observe that solutions are explosive unstable, but non-singular stable. moves along negative direction y axis, where variable, amplitude shape remain invariant during propagation. demonstrate interaction among rogue wave, periodic wave pair stripe solitons: arises from one soliton; interacts with splits into two waves then merge wave; fuses other soliton. present which agree analytic