A new Z-eigenvalue localization set for tensors

A new Z-eigenvalue localization set for tensors

Abstract A new Z-eigenvalue localization set for tensors is given and proved to be tighter than those in the work of Wang et al. (Discrete Contin. Dyn. Syst., Ser. B 22(1):187-198, 2017). Based on this set, a sharper upper bound for the Z-spectral radius of weakly symmetric nonnegative tensors is ob...

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Bibliographic Details
Main Author: Jianxing Zhao
Format: Article
Language:English
Published: SpringerOpen 2017-04-01
Series:Journal of Inequalities and Applications
Subjects:
Z-eigenvalue
localization set
nonnegative tensors
spectral radius
weakly symmetric
Online Access:http://link.springer.com/article/10.1186/s13660-017-1363-6

Internet

http://link.springer.com/article/10.1186/s13660-017-1363-6

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