Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-23T11:20:56.447Z Has data issue: false hasContentIssue false

Hermite interpolation visits ordinary two-point boundary value problems

Published online by Cambridge University Press:  17 February 2009

R. E. Grundy
Affiliation:
School of Mathematics and Statistics, University of St Andrews, St Andrews, UK; email: [email protected].
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

This paper is concerned with constructing polynomial solutions to ordinary boundary value problems. A semi-analytic technique using two-point Hermite interpolation is compared with conventional methods via a series of examples and is shown to be generally superior, particularly for problems involving nonlinear equations and/or boundary conditions.

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 2007

References

[1]Ascher, U. M., Mattheij, R. M. M. and Russell, R. D., Numerical solution of boundary value problems for ordinary different equations (Prentice-Hall, Englewood Cliffs, NJ, 1988).Google Scholar
[2]Davis, P. J., Interpolation and Approximation (Blaisdell, New York, 1963).Google Scholar
[3]Fox, L. and Parker, I. B., Chebyshev Polynomials in Numerical Analysis (Oxford University Press, London, 1968).Google Scholar
[4]Grundy, R. E., “The analysis of initial-boundary-value problems using Hermite interpolation”, J. Comp. Appl. Math. 154 (2003) 6395.Google Scholar
[5]Grundy, R. E., “The application of Hermite interpolation to the analysis of non-linear diffusive initial-boundary value problems”, IMA J. Appl. Math. 70 (2005) 814838.Google Scholar
[6]Grundy, R. E., “Polynomial representations for initial-boundary-value problems involving the inviscid Proudman-Johnson equation”, Quart. J. Mech. App. Math. 59 (2006) 631650.Google Scholar
[7]Hermite, C., “Sur la formule d'interpolation de Lagrange”, J. Reine Ang. Math. 84 (1878) 7081.Google Scholar
[8]Lanczos, C., “Trigonometric interpolation of empirical and analytical functions”, J. Math. Phys. 17 (1938) 123199.Google Scholar
[9]Lanczos, C., Applied Analysis (Pitman, London, 1957).Google Scholar
[10]Phillips, G. M., “Explicit forms for certain Hermite approximations”, BIT 13 (1973) 177180.CrossRefGoogle Scholar
[11]Picken, S. M., “Algorithms for the solution of differential equations by the selected points method”, Technical report, NPL Mathematics Report 34, 1970.Google Scholar
[12]Stoer, J. and Bulirsch, R., Introduction to Numerical Analysis (Springer, New York, 1980).Google Scholar