Asymptotic Expression and Extrapolation of Tension Spline Collocation for Two-point Boundary Value Problem of Second-order Linear Ordinary Differential Equation
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Asymptotic Expression and Extrapolation of Tension Spline Collocation for Two-point Boundary Value Problem of Second-order Linear Ordinary Differential Equation
Acta Scientiarum Naturalium Universitatis SunYatseniVol. 25, Issue 1, Pages: 90-93(1986)
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Published:1986,
Published Online:25 January 1986,
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Han Guoqiang. Asymptotic Expression and Extrapolation of Tension Spline Collocation for Two-point Boundary Value Problem of Second-order Linear Ordinary Differential Equation. [J]. Acta Scientiarum Naturalium Universitatis SunYatseni 25(1):90-93(1986)
DOI:
Han Guoqiang. Asymptotic Expression and Extrapolation of Tension Spline Collocation for Two-point Boundary Value Problem of Second-order Linear Ordinary Differential Equation. [J]. Acta Scientiarum Naturalium Universitatis SunYatseni 25(1):90-93(1986)DOI:
Asymptotic Expression and Extrapolation of Tension Spline Collocation for Two-point Boundary Value Problem of Second-order Linear Ordinary Differential Equation
摘要
Abstract
Tension spline collocation for two-point boundary value problems of second-order linear ordinary differential equation are discussed.Asymptotic expressionsof error are also obtained.By using these asymptotic expressions
Richardsonextrapolation can be done and accuracy of solution can be improved.Numericalresults agree with theory.