Back to Search Start Over

Non-commutative Callebaut inequality

Authors :
Moslehian, M. S.
Matharu, J. S.
Aujla, J. S.
Source :
Linear Algebra Appl. 436 (2012), no. 9, 3347-3353
Publication Year :
2011

Abstract

We present an operator version of the Callebaut inequality involving the interpolation paths and apply it to the weighted operator geometric means. We also establish a matrix version of the Callebaut inequality and as a consequence obtain an inequality including the Hadamard product of matrices.<br />Comment: 10 pages; to appear in Linear Algebra Appl. (LAA)

Details

Database :
arXiv
Journal :
Linear Algebra Appl. 436 (2012), no. 9, 3347-3353
Publication Type :
Report
Accession number :
edsarx.1112.3003
Document Type :
Working Paper
Full Text :
https://doi.org/10.1016/j.laa.2011.11.024