{"title":"Approximation for multi-quadratic mappings in non-Archimedean spaces","authors":"A. Bodaghi, Somaye Salimi, Ghasem Abbasi","doi":"10.52846/ami.v48i1.1364","DOIUrl":null,"url":null,"abstract":"In this article, we unify the multi-quadratic mappings as a single functional equation. We also apply a fixed point theorem to provide the Hyers-Ulam stability for this new multi-quadratic functional equation in non-Archimedean normed spaces.","PeriodicalId":43654,"journal":{"name":"Annals of the University of Craiova-Mathematics and Computer Science Series","volume":"552 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of the University of Craiova-Mathematics and Computer Science Series","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.52846/ami.v48i1.1364","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
Abstract
In this article, we unify the multi-quadratic mappings as a single functional equation. We also apply a fixed point theorem to provide the Hyers-Ulam stability for this new multi-quadratic functional equation in non-Archimedean normed spaces.