Header menu link for other important links
X

Extensions of the Schur majorisation inequalities

, Rajesh Sharma
Published in Elsevier Inc.
2022
Volume: 651
   
Pages: 385 - 389
Abstract

Let λj and ajj, 1≤j≤n, be the eigenvalues and the diagonal entries of a Hermitian matrix A, both enumerated in the increasing order. We prove some inequalities that are stronger than the Schur majorisation inequalities ∑j=1rλj≤∑j=1rajj, 1≤r≤n.

About the journal
JournalLinear Algebra and Its Applications
PublisherElsevier Inc.
Open AccessNo