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On the spectral radius of a nonnegative centrosymmetric matrix
Authors:Hongyi LiDi Zhao  Fei DaiDonglin Su
Institution:a LMIB, School of Mathematics and System Science, Beihang University, Beijing 100191, PR China
b Beihang Institute of EMC Technology, Beihang University, Beijing 100191, PR China
Abstract:In this paper, we discuss the spectral radius of nonnegative centrosymmetric matrices. By using the centrosymmetric structure, we establish some estimations of the spectral radius.
Keywords:Nonnegative matrix  Centrosymmetric matrix  Spectral radius
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