New interaction solutions and nonlocal symmetry of an equation combining the modified Calogero–Bogoyavlenskii–Schiff equation with its negative-order form

Hengchun Hu,Feiyan Liu

Figure 1. The first type of complex exact solution (20) with (17)–(19) and (21) of the MCBS–nMCBS equation (1) at y = 0. (a) Real part; (b) imaginary part.