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Improved Upper Bounds for the Real Part of Nonmaximal Eigenvalues of Nonnegative Matrices

✍ Scribed by Nabben, Reinhard


Book ID
118215457
Publisher
Society for Industrial and Applied Mathematics
Year
2000
Tongue
English
Weight
111 KB
Volume
22
Category
Article
ISSN
0895-4798

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A note on improvement on bounds for nonm
✍ Xiao-Qin Liu; Ting-Zhu Huang; Ying-Ding Fu πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 95 KB

In this work, we improve the lower and upper bounds obtained by Zhang and Luo [X. Zhang, R. Luo, Upper bound for the non-maximal eigenvalues of irreducible nonnegative matrices, Czechoslovak Math. J. 52 (127) (2002) 537-544] for the nonmaximal eigenvalue Ξ» n-1 (A) of a symmetric positive matrix.