Research Article

Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis

Volume: 3 Number: 4 December 30, 2023
Mohamed El-gamel , Nesreen Mohamed , Waleed Adel *
EN

Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis

Abstract

In this study, we introduce an innovative fractional Genocchi collocation method for solving nonlinear fractional differential equations, which have significant applications in science and engineering. The fractional derivative is defined in the Caputo sense and by leveraging fractional-order Genocchi polynomials, we transform the nonlinear problem into a system of nonlinear algebraic equations. A novel technique is employed to solve this system, enabling the determination of unknown coefficients and ultimately the solution. We derive the error bound for our proposed method and validate its efficacy through several test problems. Our results demonstrate superior accuracy compared to existing techniques in the literature, suggesting the potential for extending this approach to tackle more complex problems of critical physical significance.

Keywords

Fractional-order modelling, collocation method, nonlinear phenomena, error bound

References

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APA
El-gamel, M., Mohamed, N., & Adel, W. (2023). Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis. Mathematical Modelling and Numerical Simulation With Applications, 3(4), 351-375. https://doi.org/10.53391/mmnsa.1373647
AMA
1.El-gamel M, Mohamed N, Adel W. Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis. MMNSA. 2023;3(4):351-375. doi:10.53391/mmnsa.1373647
Chicago
El-gamel, Mohamed, Nesreen Mohamed, and Waleed Adel. 2023. “Genocchi Collocation Method for Accurate Solution of Nonlinear Fractional Differential Equations With Error Analysis”. Mathematical Modelling and Numerical Simulation With Applications 3 (4): 351-75. https://doi.org/10.53391/mmnsa.1373647.
EndNote
El-gamel M, Mohamed N, Adel W (December 1, 2023) Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis. Mathematical Modelling and Numerical Simulation with Applications 3 4 351–375.
IEEE
[1]M. El-gamel, N. Mohamed, and W. Adel, “Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis”, MMNSA, vol. 3, no. 4, pp. 351–375, Dec. 2023, doi: 10.53391/mmnsa.1373647.
ISNAD
El-gamel, Mohamed - Mohamed, Nesreen - Adel, Waleed. “Genocchi Collocation Method for Accurate Solution of Nonlinear Fractional Differential Equations With Error Analysis”. Mathematical Modelling and Numerical Simulation with Applications 3/4 (December 1, 2023): 351-375. https://doi.org/10.53391/mmnsa.1373647.
JAMA
1.El-gamel M, Mohamed N, Adel W. Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis. MMNSA. 2023;3:351–375.
MLA
El-gamel, Mohamed, et al. “Genocchi Collocation Method for Accurate Solution of Nonlinear Fractional Differential Equations With Error Analysis”. Mathematical Modelling and Numerical Simulation With Applications, vol. 3, no. 4, Dec. 2023, pp. 351-75, doi:10.53391/mmnsa.1373647.
Vancouver
1.Mohamed El-gamel, Nesreen Mohamed, Waleed Adel. Genocchi collocation method for accurate solution of nonlinear fractional differential equations with error analysis. MMNSA. 2023 Dec. 1;3(4):351-75. doi:10.53391/mmnsa.1373647