Finite dimentional approximations of the operator equations

Balasubramanian, R. ; Kulkarani, S. H. ; Radha, R. (2003) Finite dimentional approximations of the operator equations Bulletin of the American Mathematical Society . pp. 57-64. ISSN 0273-0979

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Abstract

The problem of finding solution of a tridiagonal operator equation through its finite dimensional truncations is discussed. Effectively verifiable sufficient conditions are given. An algorithm is presented to compute the numerical approximation to the solution of Tx = y for a given tridiagonal operator. This is illustrated with a numerical example.

Item Type:Article
Source:Copyright of this article belongs to American Mathematical Society.
Keywords:Almost Mathieu Operator; Spectrum; Tridiagonal Operator
ID Code:72358
Deposited On:29 Nov 2011 12:45
Last Modified:29 Nov 2011 12:45

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