A Spectral Approach to Solve High-Order Ordinary Differential Equations: Improved Operational Matrices for Exponential Jacobi Functions

This paper presents a novel numerical approach to handling ordinary differential equations (ODEs) with initial conditions (ICs) by introducing generalized exponential Jacobi functions (GEJFs). These GFJFs satisfy the associated ICs. A crucial part of this approach is using the spectral collocation m...

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Bibliografische gegevens

Hoofdauteur:	Hany Mostafa Ahmed
Formaat:	Artigo
Taal:	Inglês
Gepubliceerd in:	MDPI AG 2025-10-01
Reeks:	Mathematics
Onderwerpen:	Jacobi polynomials exponential Jacobi functions differential equations collocation method initial value problems
Online toegang:	https://www.mdpi.com/2227-7390/13/19/3154
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