A novel integration approach to study the perturbed Biswas-Milovic equation with Kudryashov’s law of refractive index

Modelling the movement of waves and the propagation of waves is extremely important in the field of fluid dynamics. All types of waves phenomena are very important in real-life implementations. We use an efficient solver and the improved F-expansion approach to obtain precise traveling wave solutions to the perturbed Biswas-Milovic equation with Kudryashov's law of refractive index. All acquired solutions are in the form of trigonometric, hyperbolic, and rational function solutions, and the resulting solutions are applicable to real-world problems in fluid dynamics, optical fibers, plasma physics, and so on. Furthermore, we depicted the three-dimensional and contour graphs to illustrate the behavior of some obtained solutions.