On finite series solutions of conformable time-fractional Cahn-Allen equation

[摘要] The aim of this article is to derive new exact solutions of conformable time-fractional Cahn-Allen equation. We have achieved this aim by hyperbolic function and expa function methods with the aid of symbolic computation using Mathematica. This idea seems to be very easy to employ with reliable results. The time fractional Cahn-Allen equation is reduced to respective nonlinear ordinary differential equation of fractional order. Also, we have depicted graphically the constructed solutions.

[关键词] time-fractional Cahn-Allen equation;conformable derivatives;expa function method;hyperbolic function method;finite series solutions