Relative in Numerical Performance of Certain Polynomials in Tau Method

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dc.contributor.authorYisa, Babatunde Morufu
dc.date.accessioned2023-05-11T10:50:11Z
dc.date.available2023-05-11T10:50:11Z
dc.date.issued2015-12-01
dc.description.abstractThis paper examines the order of numerical usefulness of the four kinds of Chebyshev polynomials, especially in the differential formulation of the Lanczos’ Tau method. Their practical applications on selected numerical problems, which are constant and variable coefficients, homogeneous and nonhomogeneous problems of varied orders, showed correlation between the accuracy first and fourth kinds. The second kind was next in performance, while the third kind performed least.en_US
dc.identifier.citationYisa, B. M. (2015)en_US
dc.identifier.issn0748-4710
dc.identifier.urihttps://uilspace.unilorin.edu.ng/handle/20.500.12484/10083
dc.language.isoenen_US
dc.publisherFederal University of Technology, Minna, Nigeria.en_US
dc.relation.ispartofseries11;3
dc.subjectChebyshev Polynomialsen_US
dc.subjectCanonical Polynomialsen_US
dc.subjectDifferential Formulationen_US
dc.subjectTau Approximanten_US
dc.subjectOrdinary Differential Equationen_US
dc.subjectResearch Subject Categories::MATHEMATICSen_US
dc.titleRelative in Numerical Performance of Certain Polynomials in Tau Methoden_US
dc.typeArticleen_US

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