Bifurcation and sensitivity analysis, chaotic behaviors, variational principle, Hamiltonian and diverse wave solutions of the new extended integrable Kadomtsev–Petviashvili equation

Novel singular and non-singular complexiton, interaction wave and the complex multi-soliton solutions to the generalized nonlinear evolution equation

The (2 + 1)-dimensional Heisenberg ferromagnetic spin chain equation: its solitons and Jacobi elliptic function solutions

Analytic study on optical solitons in parity-time-symmetric mixed linear and nonlinear modulation lattices with non-Kerr nonlinearities