Inequalities for the normalized determinant of positive operators in Hilbert spaces via Tominaga and Furuichi results

For positive invertible operators \(A\) on a Hilbert space \(H\) and a fixed unit vector \(x\in H,\) define the normalized determinant by \(\Delta_{x}(A):=\exp \left\langle \ln Ax,x\right\rangle\). In this paper, we prove among others that, if \(0<mI\leq A\leq MI,\) then \begin{aligned}1&\...

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Bibliographic Details
Main Author: Silvestru Dragomir
Format: Article
Language:English
Published: Tuncer Acar 2024-01-01
Series:Modern Mathematical Methods
Subjects:
Online Access:https://modernmathmeth.com/index.php/pub/article/view/1
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