Two characterizations of matrices with t
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Abed Elhashash; Daniel B. Szyld
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Article
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2009
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John Wiley and Sons
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English
⚖ 77 KB
## Abstract Two characterizations of general matrices for which the spectral radius is an eigenvalue and the corresponding eigenvector is either positive or nonnegative are presented. One is a full characterization in terms of the sign of the entries of the spectral projector. In another case, diff