On the fuzzy stability of a generalized Jensen quadratic functional equation

被引：0

作者：

Kenary, Hassan Azadi ^{[2
]}

Park, Choonkil ^{[3
]}

Lee, Sung Jin ^{[1
]}

机构：

[1] Daejin Univ, Dept Math, Kyeonggi 487711, South Korea

[2] Univ Yasuj, Dept Math, Coll Sci, Yasuj 75914353, Iran

[3] Hanyang Univ, Dept Math, Res Inst Nat Sci, Seoul 133791, South Korea

来源：

JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS | 2012年 / 14卷 / 06期

关键词：

Hyers-Ulam stability; fuzzy Banach space; generalized Jensen functional equation; fixed point method; BANACH MODULES; SPACES; MAPPINGS; THEOREM;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Using the fixed point method, we prove the Hyers-Ulam stability of the following generalized Jensen quadratic functional equation f (x + y/r + sz) + f (x + y/r - sz) + f (x - y/r + sz) + f (x - y/r - sz) = 4/r(2) f(x) + 4/r(2) f(y) + 4s(2) f (z) in fuzzy Banach spaces.

引用

页码：1118 / 1129

页数：12

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