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On error bounds in strong approximations for eigenvalue problems
Published online by Cambridge University Press: 17 February 2009
Abstract
Some corrections of error bounds obtained by Chatelin and Lemordant for the first three terms of the asymptotic case of a strong approximation are given. The error bounds for the approximations of order 2 in the Galerkin method are compared with the Rayleigh quotients constructed with the eigenvectors in the Sloan method. A numerical experiment is also carried out.
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- Copyright © Australian Mathematical Society 1981
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