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Volterra integral equations and a new Gronwall inequality (Part II: The nonlinear case)

Published online by Cambridge University Press:  14 November 2011

J. Norbury
Affiliation:
Mathematical Institute, Oxford University, 24–29 St Giles, Oxford OX1 3LB, U.K.
A. M. Stuart
Affiliation:
Oxford University Computing Laboratory, 8–11 Keble Road, Oxford OX1 3QD, U.K.

Synopsis

We consider nonlinear singular Volterra integral equations of the second kind. We generalise the transformation method introduced in Part I of this paper [6] to cope with both the nonlinearity and slightly more general singular kernels. We also consider a particular class of nonlinear equation for which the solution behaviour is known. Using this a priori knowledge, we propose a modification of the transformation technique which results in a numerical method with good asymptotic stability properties. Applying the general theory of Part I of this paper, we prove convergence of this scheme.

Type
Research Article
Copyright
Copyright © Royal Society of Edinburgh 1987

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