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Singular value inequalities involving convex and concave functions of positive semidefinite matrices
Annals of Functional Analysis ( IF 1.2 ) Pub Date : 2020-07-16 , DOI: 10.1007/s43034-020-00084-8
Fadi Alrimawi , Omar Hirzallah , Fuad Kittaneh

Let A and B be $$n\times n$$ positive semidefinite matrices, and let $$ \alpha ,\beta \in (0,1)$$ such that $$\alpha +\beta =1$$ . Among other inequalities, it is shown that

中文翻译:

涉及半正定矩阵的凸函数和凹函数的奇异值不等式

设 A 和 B 为 $$n\times n$$ 个正半定矩阵,并令 $$ \alpha ,\beta \in (0,1)$$ 使得 $$\alpha +\beta =1$$ 。在其他不等式中,它表明
更新日期:2020-07-16
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