JENSEN TYPE INEQUALITIES FOR Q-CLASS FUNCTIONS

Author:

MOSLEHIAN MOHAMMAD SAL,KIAN MOHSEN

Abstract

AbstractSome inequalities of Jensen type for Q-class functions are proved. More precisely, a refinement of the inequality f((1/P)∑ ni=1pixi)≤Pni=1(f(xi)/pi) is given in which p1,…,pn are positive numbers, P=∑ ni=1pi and f is a Q-class function. The notion of the jointly Q-class function is introduced and some Jensen type inequalities for these functions are proved. Some Ostrowski and Hermite–Hadamard type inequalities related to Q-class functions are presented as well.

Publisher

Cambridge University Press (CUP)

Subject

General Mathematics

Reference18 articles.

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3. Sharp inequalities of Ostrowski type for convex functions defined on linear spaces and application

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