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A new error analysis for a cubic spline approximate solution of a class of Volterra integro-differential equations


Authors: Joseph A. Guzek and Gene A. Kemper
Journal: Math. Comp. 27 (1973), 563-570
MSC: Primary 65R05
DOI: https://doi.org/10.1090/S0025-5718-1973-0337044-6
MathSciNet review: 0337044
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Abstract: In this paper a third-order numerical method is considered which utilizes a twice continuously differentiable third degree spline to approximate the solution of

\begin{displaymath}\begin{array}{*{20}{c}} {\dot x(t) = F\left( {t,x(t),\int_a^t... ...u} } \right),} \hfill \\ {x(a) = {x_0},} \hfill \\ \end{array} \end{displaymath}

at discrete points in the interval [a, b]. The error analysis uses a technique usually associated with linear multistep methods.

References [Enhancements On Off] (What's this?)

  • [1] R. C. Buck, Advanced Calculus, 2nd ed., McGraw-Hill, New York, 1965. MR 42 #431.
  • [2] J. A. Guzek & G. A. Kemper, A Cubic Spline Approximate Solution of a Class of Integro-Differential Equations, Proc. Conf. Numerical Mathematics, University of Manitoba, October 1971.
  • [3] P. Henrici, Discrete Variable Methods in Ordinary Differential Equations, Wiley, New York, 1962. MR 24 #B1772. MR 0135729 (24:B1772)
  • [4] H.-S. Hung, Application of Linear Spline Functions to the Numerical Solution of Volterra Integral Equations of the Second Kind, University of Wisconsin Comput. Sci. Tech. Rep. No. 27, 1968.
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Additional Information

DOI: https://doi.org/10.1090/S0025-5718-1973-0337044-6
Keywords: Volterra integro-differential equations, spline approximation
Article copyright: © Copyright 1973 American Mathematical Society

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