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An Efficient Numerical Method for Fractional Advection–Diffusion–Reaction Problem with RLC Fractional Derivative.
- Source :
- Mediterranean Journal of Mathematics; Dec2023, Vol. 20 Issue 6, p1-25, 25p
- Publication Year :
- 2023
-
Abstract
- In this paper, we consider a two-point boundary-value problem with a Riemann–Liouville–Caputo fractional derivative of order α ∈ (1 , 2) . We solve this boundary-value problem in a sequence of processes, first using the shooting technique based on the secant iterative method, we convert the boundary-value problem into an initial-value problem, then the initial-value problem is transformed into an equivalent Volterra integral equation with weakly singular kernel. Finally, we find the approximate solution of the resultant equation by using a discretization scheme on a uniform mesh. The method's convergence analysis has been thoroughly established, and it demonstrates that the scheme is first-order convergent. To show the effectiveness of the suggested approach, numerical results are provided. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 16605446
- Volume :
- 20
- Issue :
- 6
- Database :
- Complementary Index
- Journal :
- Mediterranean Journal of Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 172971415
- Full Text :
- https://doi.org/10.1007/s00009-023-02499-8