A Further Improvement of the Ostrowski-Taussky Inequality for Real Matrices

  • 19 Nov 2022
  • Recently published Research - Mathematics

Researchers

Fozi Dannan - Jorma Kaarlo Merikoski

Published in

Applied Mathematics E-Notes, volume 22, pages 331-334, 2022.

 


Abstract

Let . It is well known that if H is positive definite, then .

We improve this inequality assuming that .

Key words: Positive definite matrix; Ostrowski-Taussky Inequality.

Link to Read Full Paper

https://www.emis.de/journals/AMEN/