5 citations · 5 across the 2 of their papers we have counts for
2 papers
math.FA2021
Some matrix inequalities of log-majorization type
Bo-Yan Xi, Fuzhen Zhang
The purpose of this paper is two-fold: we present some matrix inequalities of log-majorization type for eigenvalues indexed by a sequence; we then apply our main theorem to general…
math.FA2019★ 5 cited
Inequalities for selected eigenvalues of the product of matrices
Bo-Yan Xi, Fuzhen Zhang
The product of a Hermitian matrix and a positive semidefinite matrix has only real eigenvalues. We present bounds for sums of eigenvalues of such a product.