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On Schur complements and n-metaharmonic functions

Published online by Cambridge University Press:  14 November 2011

Edward C. Nichols
Affiliation:
Department of Mathematics, The University of Tennessee at Chattanooga Chattanooga, Tennessee 37403, U.S.A
Ronald L. Smith
Affiliation:
Department of Mathematics, The University of Tennessee at Chattanooga Chattanooga, Tennessee 37403, U.S.A

Synopsis

Several properties of symmetric matrices and positive definite matrices are derived. These are used to improve an estimate given for regular solutions of the n-metaharmonic differential equation by Chow and Dunninger [1].

Type
Research Article
Copyright
Copyright © Royal Society of Edinburgh 1991

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References

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