Refined stability of additive and quadratic functional equations in modular spaces

Abstract The purpose of this paper is to obtain refined stability results and alternative stability results for additive and quadratic functional equations using direct method in modular spaces.

Bibliographic Details
Main Authors: Hark-Mahn Kim, Hwan-Yong Shin
Format: Article
Language:English
Published: SpringerOpen 2017-06-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13660-017-1422-z
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author Hark-Mahn Kim
Hwan-Yong Shin
author_facet Hark-Mahn Kim
Hwan-Yong Shin
author_sort Hark-Mahn Kim
collection DOAJ
description Abstract The purpose of this paper is to obtain refined stability results and alternative stability results for additive and quadratic functional equations using direct method in modular spaces.
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spelling doaj.art-6749951288164489890e6603a072fdd42022-12-21T20:02:50ZengSpringerOpenJournal of Inequalities and Applications1029-242X2017-06-012017111310.1186/s13660-017-1422-zRefined stability of additive and quadratic functional equations in modular spacesHark-Mahn Kim0Hwan-Yong Shin1Department of Mathematics, Chungnam National UniversityDepartment of Mathematics, Chungnam National UniversityAbstract The purpose of this paper is to obtain refined stability results and alternative stability results for additive and quadratic functional equations using direct method in modular spaces.http://link.springer.com/article/10.1186/s13660-017-1422-zmodular functionalconvex modularHyers-Ulam stabilityFatou propertyΔ 2 $\Delta_{2}$ -condition
spellingShingle Hark-Mahn Kim
Hwan-Yong Shin
Refined stability of additive and quadratic functional equations in modular spaces
Journal of Inequalities and Applications
modular functional
convex modular
Hyers-Ulam stability
Fatou property
Δ 2 $\Delta_{2}$ -condition
title Refined stability of additive and quadratic functional equations in modular spaces
title_full Refined stability of additive and quadratic functional equations in modular spaces
title_fullStr Refined stability of additive and quadratic functional equations in modular spaces
title_full_unstemmed Refined stability of additive and quadratic functional equations in modular spaces
title_short Refined stability of additive and quadratic functional equations in modular spaces
title_sort refined stability of additive and quadratic functional equations in modular spaces
topic modular functional
convex modular
Hyers-Ulam stability
Fatou property
Δ 2 $\Delta_{2}$ -condition
url http://link.springer.com/article/10.1186/s13660-017-1422-z
work_keys_str_mv AT harkmahnkim refinedstabilityofadditiveandquadraticfunctionalequationsinmodularspaces
AT hwanyongshin refinedstabilityofadditiveandquadraticfunctionalequationsinmodularspaces