Solutions and the Generalized Hyers-Ulam-Rassias Stability of a Generalized Quadratic-Additive Functional Equation

被引:3
作者
Janfada, M. [1 ]
Shourvazi, R. [1 ]
机构
[1] Sabzevar Tarbiat Moallem Univ, Dept Math, Sabzevar, Iran
关键词
SPACES; VARIABLES; MAPPINGS;
D O I
10.1155/2011/326951
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We study general solutions and generalized Hyers-Ulam-Rassias stability of the following n-dimensional functional equation f (Sigma(k)(i=1) x(i)) + (k - 2) Sigma(k)(i=1) f(x(i)) = Sigma(k)(i=1) Sigma(k)(j=1,j>i) f (x(i) + x(j)), k >= 3, on non-Archimedean normed spaces.
引用
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页数:19
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