Generalized integral Jensen inequality

Abstract In this paper we introduce necessary and sufficient conditions for a real-valued function to be preinvex. Some properties of preinvex functions and new versions of Jensen’s integral type inequality in this setting are given. Several examples are also involved.

Bibliographic Details
Main Authors: Saeed Nazari Pasari, Ali Barani, Naser Abbasi
Format: Article
Language:English
Published: SpringerOpen 2024-02-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:https://doi.org/10.1186/s13660-024-03106-4
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author Saeed Nazari Pasari
Ali Barani
Naser Abbasi
author_facet Saeed Nazari Pasari
Ali Barani
Naser Abbasi
author_sort Saeed Nazari Pasari
collection DOAJ
description Abstract In this paper we introduce necessary and sufficient conditions for a real-valued function to be preinvex. Some properties of preinvex functions and new versions of Jensen’s integral type inequality in this setting are given. Several examples are also involved.
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spelling doaj.art-620768c0b8c3481ba094a04eb63407962024-03-05T20:41:30ZengSpringerOpenJournal of Inequalities and Applications1029-242X2024-02-012024111110.1186/s13660-024-03106-4Generalized integral Jensen inequalitySaeed Nazari Pasari0Ali Barani1Naser Abbasi2Department of Mathematics, Faculty of Science, Lorestan UniversityDepartment of Mathematics, Faculty of Science, Lorestan UniversityDepartment of Mathematics, Faculty of Science, Lorestan UniversityAbstract In this paper we introduce necessary and sufficient conditions for a real-valued function to be preinvex. Some properties of preinvex functions and new versions of Jensen’s integral type inequality in this setting are given. Several examples are also involved.https://doi.org/10.1186/s13660-024-03106-4Jensen-type inequalityInvex setsPreinvex functions
spellingShingle Saeed Nazari Pasari
Ali Barani
Naser Abbasi
Generalized integral Jensen inequality
Journal of Inequalities and Applications
Jensen-type inequality
Invex sets
Preinvex functions
title Generalized integral Jensen inequality
title_full Generalized integral Jensen inequality
title_fullStr Generalized integral Jensen inequality
title_full_unstemmed Generalized integral Jensen inequality
title_short Generalized integral Jensen inequality
title_sort generalized integral jensen inequality
topic Jensen-type inequality
Invex sets
Preinvex functions
url https://doi.org/10.1186/s13660-024-03106-4
work_keys_str_mv AT saeednazaripasari generalizedintegraljenseninequality
AT alibarani generalizedintegraljenseninequality
AT naserabbasi generalizedintegraljenseninequality