On singular value inequalities for matrix means

Authors

Raluca Dumitru, University of North Florida
Rachel Levanger, Department of Mathematics
Bogdan Visinescu, University of North Florida

Document Type

Article

Publication Date

10-15-2013

Abstract

For positive semidefinite n×n matrices A and B, the singular value inequality (2+t)sj(ArB2-r+A2-rBr)≤2sj(A2+tAB+B2) is shown to hold for r=12,1,32 and all -2

Publication Title

Linear Algebra and Its Applications

Volume

439

Issue

8

First Page

2405

Last Page

2410

Digital Object Identifier (DOI)

10.1016/j.laa.2013.07.014

ISSN

00243795

Citation Information

Dumitru, Levanger, R., & Visinescu, B. (2013). On singular value inequalities for matrix means. Linear Algebra and Its Applications, 439(8), 2405–2410. https://doi.org/10.1016/j.laa.2013.07.014