Operator Inequalities on Hilbert Spaces

ISBN-13: 9783659436291 / Angielski / Miękka / 2013 / 128 str.

Morassaei Ali

Opis

Jensens inequality for nomalized positive linear maps between the algebras of bounded linear operators on a Hilbert space is one of the most important inequalities in the functional analysis. In this book we establish some operator versions of Bellmans inequality. We also give some Bellman inequalities involving sesquilinear forms and invariant norms. In continuation, we refine the Jensens operator inequality and use it for a refinement of the Bellman operator inequality. Also, we investigate a notion of relative operator entropy, which develops the theory started by J.I. Fujii and E. Kamei. Afterwards, some inequalities concerning the classical Shannon entropy are drawn from it.

O autorze

Morassaei, AliAli Morassaei is Ph.D. graduate of Pure Mathematics from University of Zanjan (IRAN). His research is in the area of Operator Inequalities a subfield of Functional Analysis. He is interested in Theory of Inequalities, Functional Analysis, Mathematical Analysis, Operator Theory, Operator Inequalities and Convex Functions on Topological Groups.