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Some axially symmetric potential problems

Published online by Cambridge University Press:  20 January 2009

F. G. Leppington
Affiliation:
Imperial College, London, Stanford University, California
H. Levine
Affiliation:
Imperial College, London, Stanford University, California
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Abstract

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Some axially symmetric boundary value problems of potential theory are formulated as integral equations of the first kind. In each case the kernel admits an expansion, for small values of a parameter of the problem, that leads to an approximate integral equation whose solution provides a direct asymptotic estimate for the physical quantity of primary interest. A manipulation of the original and modified integral equations provides an efficient formula for calculating higher order terms in the asymptotic expansion.

Type
Research Article
Copyright
Copyright © Edinburgh Mathematical Society 1972

References

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