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- Title
On the implementation of fractional homotopy perturbation transform method to the Emden–Fowler equations.
- Authors
Kumar, Ajay; Prasad, Raj Shekhar; Baskonus, Haci Mehmet; Guirao, Juan Luis Garcia
- Abstract
In this paper, we use the homotopy perturbation transform method (HPTM) to offer an efficient semi-analytical technique for solving fractional Emden–Fowler equations. A mixture of Laplace transform, Caputo–Fabrizio derivative, and homotopy perturbation transformation process has the projected technique. To assess the efficacy of the suggested technique, test examples have been provided. The series have been used to represent semi-analytical solutions. Also, covered have the convergence position, estimation, and semi-analytical simulation results. The HPTM efficiently managed and controlled a series solution that quickly converges to a precise result in a narrow admissible region. The new findings essentially improve and simplify some of the previously published findings (see Malagia in Math. Comput. Simul. 190:362, 2021). By assigning appropriate values to free parameters, dynamical wave structures of some semi-analytical solutions are graphically demonstrated using 2-dimensional and 3-dimensional figures. Furthermore, various simulations are used to demonstrate the physical behaviors of the acquired solution with respect to fractional integer order.
- Publication
Pramana: Journal of Physics, 2023, Vol 97, Issue 3, p1
- ISSN
0304-4289
- Publication type
Article
- DOI
10.1007/s12043-023-02589-y