4 citations · 7 across the 4 of their papers we have counts for
4 papers
The converse of Weyl's eigenvalue inequality
Yi Wang, Sainan Zheng
We establish the converse of Weyl's eigenvalue inequality for additive Hermitian perturbations of a Hermitian matrix.
Inertia indices and eigenvalue inequalities for Hermitian matrices
Sai-Nan Zheng, Xi Chen, Lily Li Liu +1
We present a characterization of eigenvalue inequalities between two Hermitian matrices by means of inertia indices. As applications, we deal with some classical eigenvalue inequal…
Stieltjes moment sequences of polynomials
Huyile Liang, Jeffrey Remmel, Sainan Zheng
A sequence is Stieltjes moment sequence if it has the form for is a nonnegative measure on . It is known that $(a…
Rises in forests of binary shrubs
Jeffrey Remmel, Sai-nan Zheng
The study of patterns in permutations associated with forests of binary shrubs was initiated by D. Bevan et al.. In this paper, we study five different types of rise statistics tha…