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Mercer type inequalities for normalised isotonic linear functionals with applications

Horváth, László (2022) Mercer type inequalities for normalised isotonic linear functionals with applications. PUBLICATIONES MATHEMATICAE-DEBRECEN. ISSN 0033-3883 (In Press)

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Abstract

In this paper we give new Mercer type inequalities for normalised isotonic linear functionals which contain Niezgoda's inequality as a very special case. We deal with some particular forms of the obtained inequalities and study some refinements of them. The results are applied to means generated by normalised isotonic linear functionals. As another application we extend Mercer's inequality to an operator inequality for convex (not operator convex) functions. An unusual feature of this result is to use closed normal subalgebras instead of a single operator.

Item Type: Article
Subjects: Q Science / természettudomány > QA Mathematics / matematika > QA74 Analysis / analízis
Depositing User: Dr. László Horváth
Date Deposited: 28 Nov 2022 07:50
Last Modified: 03 Apr 2023 08:13
URI: http://real.mtak.hu/id/eprint/153973

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