Some vector inequalities for two operators in Hilbert spaces with applications

Published Online: Aug 02, 2016

Page range: 75 - 92

Received: Sep 22, 2015

DOI: https://doi.org/10.1515/ausm-2016-0005

Keywords

inner product spaces, Schwarz’s inequality, Buzano’s inequality, projection, selfadjoint operators, unitary operators, operator norm, numerical radius

© 2016 Sever S. Dragomir, published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.