Approximate Solutions of Singular Two-Point BVPs Using Legendre Operational Matrix of Differentiation
Author(s) -
A. Sami Bataineh,
A. K. Alomari,
Ishak Hashim
Publication year - 2013
Publication title -
journal of applied mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.307
H-Index - 43
eISSN - 1687-0042
pISSN - 1110-757X
DOI - 10.1155/2013/547502
Subject(s) - legendre polynomials , mathematics , matrix (chemical analysis) , nonlinear system , boundary value problem , legendre function , mathematical analysis , point (geometry) , associated legendre polynomials , legendre wavelet , singular point of a curve , singular value , orthogonal polynomials , geometry , computer science , classical orthogonal polynomials , gegenbauer polynomials , physics , eigenvalues and eigenvectors , wavelet transform , quantum mechanics , artificial intelligence , wavelet , composite material , discrete wavelet transform , materials science
Exact and approximate analytical solutions of linear and nonlinear singular two-point boundary value problems (BVPs) are obtained for the first time by the Legendre operational matrix of differentiation. Different from other numerical techniques, shifted Legendre polynomials and their properties are employed for deriving a general procedure for forming this matrix. The accuracy of the technique is demonstrated through several linear and nonlinear test examples
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