New Solitary Wave Structures To Time Fractional Biological Population Model

Abstract

Nonlinear space -time-fractional models perform an important task in revealing the internal devices of complex phenomena in numerous areas of the real world. This article examined time-fractional biological population model and gained some new solitary wave structures through the modified (G'/G)-expansion method. Among these results, a few solutions are obtained for the initial time. Finally, we concluded that the examined approach in raise, notable in showing numerous solitary wave structures of various nonlinear space -time-fractional models following in biology, physics and engineering as well.