On a generalized Laguerre operational matrix of fractional integration

Bhrawy, A. H.; Baleanu, Dumitru; Assas, L. M.; Machado, J.A.Tenreiro

http://hdl.handle.net/10400.22/3744

Utilize este identificador para referenciar este registo.

Nome:	Descrição:	Tamanho:	Formato:
ART_TenreiroMachado_2013_DEE.pdf		1.19 MB	Adobe PDF	Ver/Abrir

Contacte-nos

Autores

Bhrawy, A. H.

Baleanu, Dumitru

Assas, L. M.

Machado, J.A.Tenreiro

Resumo(s)

A new operationalmatrix of fractional integration of arbitrary order for generalized Laguerre polynomials is derived.The fractional integration is described in the Riemann-Liouville sense.This operational matrix is applied together with generalized Laguerre tau method for solving general linearmultitermfractional differential equations (FDEs).Themethod has the advantage of obtaining the solution in terms of the generalized Laguerre parameter. In addition, only a small dimension of generalized Laguerre operational matrix is needed to obtain a satisfactory result. Illustrative examples reveal that the proposedmethod is very effective and convenient for linear multiterm FDEs on a semi-infinite interval.

URI

http://hdl.handle.net/10400.22/3744

Editora

Hindawi Publishing Corporation

DOI

10.1155/2013/569286

Coleções

ISEP - DEE - Artigos

Métricas Alternativas

Ver registo completo