Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박춘길 | - |
dc.date.accessioned | 2020-10-06T06:11:26Z | - |
dc.date.available | 2020-10-06T06:11:26Z | - |
dc.date.issued | 2019-10 | - |
dc.identifier.citation | FILOMAT, v. 33, no. 8, Page. 2317-2328 | en_US |
dc.identifier.issn | 0354-5180 | - |
dc.identifier.uri | http://www.doiserbia.nb.rs/Article.aspx?ID=0354-51801908317P#.X2FuB2gzaUk | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/154405 | - |
dc.description.abstract | In this paper, we solve the following bi-additive s-functional inequalities parallel to f(x+y, z+w) + f(x+y, z-w) + f(x-y, z+w) + f(x-y, z-w) - 4f(x, z)parallel to ˂= parallel to s(2f(x+y, z-w) + 2f(x-y, z+w) - 4f(x, z) + 4f(y, w)parallel to (1) and parallel to 2f(x+y, z-w) + 2f(x-y, z+w) - 4f(x, z) + 4f(y, w)parallel to (2) ˂=parallel to f(x+y, z+w) + f(x+y, z-w) + f(x-y, z+w) + f(x-y, z-w) - 4f(x, z)parallel to, where s is a fixed nonzero complex number with vertical bar s vertical bar ˂ 1. Moreover, we prove the Hyers-Ulam stability of biderivations and bihomomorphismsions in Banach algebras and unital C*-algebras, associated with the bi-additive s-functional inequalities (1) and (2). | en_US |
dc.description.sponsorship | This work was supported by Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Education, Science and Technology (NRF-2017R1D1A1B04032937). | en_US |
dc.language.iso | en | en_US |
dc.publisher | UNIV NIS | en_US |
dc.subject | biderivation on C*-algebra | en_US |
dc.subject | bihomomorphism in Banach algebra | en_US |
dc.subject | Hyers-Ulam stability | en_US |
dc.subject | bi-additive s-functional inequality | en_US |
dc.title | Biderivations and Bihomomorphisms in Banach Algebras | en_US |
dc.type | Article | en_US |
dc.relation.no | 8 | - |
dc.relation.volume | 33 | - |
dc.identifier.doi | 10.2298/FIL1908317P | - |
dc.relation.page | 2317-2328 | - |
dc.relation.journal | FILOMAT | - |
dc.contributor.googleauthor | Park, Choonkil | - |
dc.relation.code | 2019037461 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF MATHEMATICS | - |
dc.identifier.pid | baak | - |
dc.identifier.researcherID | F-6998-2017 | - |
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