Refined and generalized numerical radius inequalities for 2 × 2 operator matrices

Published 2021 View Full Article

Authors

Keywords

Usual operator norm, Numerical radius, Operator matrix, Triangle inequality, Buzano inequality, Schwarz inequality

Journal

LINEAR ALGEBRA AND ITS APPLICATIONS

Volume 624, Issue -, Pages 364-386

Publisher

Elsevier BV

Online

2021-04-26

DOI

10.1016/j.laa.2021.04.001

References

View 5 related references

Ask authors/readers for more resources

Protocol

Community support

Reagent

Community support

Reprint

Contact the author

Publish scientific posters with Peeref

Peeref publishes scientific posters from all research disciplines. Our Diamond Open Access policy means free access to content and no publication fees for authors.

Learn More

Ask a Question. Answer a Question.

Quickly pose questions to the entire community. Debate answers and get clarity on the most important issues facing researchers.

Get Started