Soliton solutions of generalized time-fractional Boussinesq-like equation via three techniques

Extraction of exact solutions for nonlinear PDEs has become very popular in recent years. The presented work deals with the investigation of time fractional perturbed Boussinesq-like equation in the sense of Beta and M-truncated derivatives. Three well-known methods, namely, extended sinh-Gordon equation expansion method, G '/G(2)-expansion method and (exp(-phi(xi)))-expansion method are used to get the traveling wave solutions of time-fractional perturbed Boussinesq-like equation. New trigonometric, hyperbolic and rational functional solutions are retrieved.