Journal of Inequalities and Applications

Table 3 The lower upper of \(\pmb{\tau(A\circ{A^{-1}})}\)

From: Some inequalities for the minimum eigenvalue of the Hadamard product of an M-matrix and an inverse M-matrix

t	n = 10	n = 15
t = 1	0.6667	0.1905
t = 2	0.7385	0.4364
t = 3	0.7500	0.6379
t = 4	0.7507	0.7191
t = 5		0.7422
t = 6		0.7481
t = 7		0.7495
t = 8		0.7499
t = 9		0.7500

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