Results 81 to 85 of about 769 (85)

Power Inequalities for the Numerical Radius of a Product of Two Operators in Hilbert Spaces

Sarajevo Journal of Mathematics
Some power inequalities for the numerical radius of a product of two operators in Hilbert spaces with applications for commutators and self-commutators are given.   2000 Mathematics Subject Classification.
S. Dragomir
semanticscholar   +1 more source

Some New Grüss’ Type Inequalities for Functions of Selfadjoint Operators in Hilbert Spaces

Sarajevo Journal of Mathematics
Some new inequalities of Grüss' type for functions of selfadjoint operators in Hilbert spaces, under suitable assumptions for the involved operators, are given. Several examples for particular functions of interest are provided as well.
S. Dragomir
semanticscholar   +1 more source

New Jensen’s Type Inequalities for Differentiable Log-Convex Functions of Selfadjoint Operators in Hilbert Spaces

Sarajevo Journal of Mathematics
Some new Jensen's type inequalities for differentiable log-convex functions of selfadjoint operators in Hilbert spaces under suitable assumptions for the involved operators are given.
S. Dragomir
semanticscholar   +1 more source

TRACE INEQUALITIES AND QUANTUM ENTROPY: An introductory course

, 2009
E. Carlen
semanticscholar   +1 more source

Positive Definite Functions and Operator Inequalities

, 2000
R. Bhatia, K. Parthasarathy
semanticscholar   +1 more source