Exact solutions of a generalized (2+1)-dimensional soliton equation via Bell polynomials

In this paper, the exact solutions of a generalized (2+1)-dimensional soliton equation are explored. Firstly, we use the theory of Bell polynomials to derive the bilinear form of the equation. Then, we solve the N-soliton solutions of the equation. Lastly, we draw the three-dimensional images of the single and double soliton solutions, and investigate the dynamical evolution of the solitons.