A Decreasing Sequence of Eigenvalues Localization Regions
AbstractThis paper presents an explicit construction of a decreasing sequence of disk centered at ml¸ in such a way that each disk in the sequence contains all the eigenvalues for a complex matrix A. Our sequence complement a decreasing sequence of rectangles obtained by O. Rojo, R. Soto and H. Rojo in matrix with complex entries can be made with no knowledge of the eigenvalues of the matrix.
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Bibliographic InfoPaper provided by UNIVERSIDAD EXTERNADO DE COLOMBIA in its series DOCUMENTOS DE MATEMATICA Y ESTADISTICA with number 008960.
Date of creation: 06 Sep 2011
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localization eigenvalues; complex matrices; bounds eigenvalues;
This paper has been announced in the following NEP Reports:
- NEP-ALL-2011-09-16 (All new papers)
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