Fuzzy stability of quintic functional equations: a fixed point approach
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박춘길 | - |
dc.date.accessioned | 2021-08-03T21:50:28Z | - |
dc.date.available | 2021-08-03T21:50:28Z | - |
dc.date.created | 2021-06-30 | - |
dc.date.issued | 2009-04-25 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/61885 | - |
dc.description.abstract | In \cite{mmm, mm08}, the fuzzy stability problems for the Cauchy additive functional equation and the Jensen additive functional equation in fuzzy Banach spaces have been investigated. Using the fixed point method, we prove the generalized Hyers-Ulam stability of the following quintic functional equations \begin{eqnarray*} && f(3x+y) -5 f(2x+y) + f(2x-y) + 10f(x+y) - 5f(x-y) \\ && \quad = 10 f(y) + f(3x) -3 f(2x) -27 f(x) , \nonumber \\ && f(3x+y) -5 f(2x+y) + f(2x-y) + 10f(x+y) - 5f(x-y) \\ && \quad = 10 f(y) - 5f(3x) +42 f(2x) -9 f(x) \nonumber \end{eqnarray*} in fuzzy Banach spaces. | - |
dc.publisher | 대한수학회 | - |
dc.title | Fuzzy stability of quintic functional equations: a fixed point approach | - |
dc.type | Conference | - |
dc.contributor.affiliatedAuthor | 박춘길 | - |
dc.identifier.bibliographicCitation | 대한수학회 춘계학술발표대회 | - |
dc.relation.isPartOf | 대한수학회 춘계학술발표대회 | - |
dc.citation.title | 대한수학회 춘계학술발표대회 | - |
dc.citation.conferencePlace | 아주대학교 | - |
dc.type.rims | CONF | - |
dc.description.journalClass | 2 | - |
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