Let
G be simple, connected weighted graphs, where the edge weights are positive definite matrices. In this paper, we will ive an upper bound on the spectral radius of the adjacency matrix for a graph G and characterize graphs for which the bound is attained.
Weighted graph; Adjacency matrix; Spectral radius; Upper bound
Birincil Dil | İngilizce |
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Bölüm | Mathematics |
Yazarlar | |
Yayımlanma Tarihi | 30 Mart 2010 |
Yayımlandığı Sayı | Yıl 2009 Cilt: 22 Sayı: 4 |