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Information Sciences Letters

Information Sciences Letters

Abstract

In this paper, the modifieds implest equation method as one of the computational schemes is applied to a nonlinear fractional emerging telecommunication model with higher-orderer dispersive cubic - quintic for constructing the exact traveling and solitary wave solutions. This model is also known with higher - order dispersive cubic - quintic nonlinear complex fractional Schro ̈dinger (NLCFS) equation. Moreover, it is used to explain the physical nature of the waves spread, especially in the dispersive medium. The disadvantages of the B - spline schemes are investigated based on the obtained analytical solutions. Some obtained computational solutions are sketched to more illustration of the wave dynamics in the dispersive medium.

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