Bounds for the greatest characteristic root of an irreducible nonnegative matrix |
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Authors: | Alfred Brauer Ivey C. Gentry |
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Affiliation: | Wake Forest University Winston-Salem, North CarolinaUSA |
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Abstract: | A new lower bound for the Perron root for irreducible, non-negative matrices is obtained which is, in particular, a better bound than the Frobenius bound [w = max(akk)] if all the main diagonal elements are zero. |
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