Abstract (EN):
We propose a fractional-order shifted Jacobi-Gauss collocation method for variable-order fractional integro-differential equations with weakly singular kernel (VO-FIDE-WSK) subject to initial conditions. Using the Riemann-Liouville fractional integral and derivative and fractional-order shifted Jacobi polynomials, the approximate solutions of VO-FIDE-WSK are derived by solving systems of algebraic equations. The superior accuracy of the method is illustrated through several numerical examples.
Idioma:
Inglês
Tipo (Avaliação Docente):
Científica
Nº de páginas:
19