The stability of a Wilson type and a Pexider type functional equation

被引：0
作者：
Jung, Yong-Soo [1 ]
Jun, Kil-Woung [1 ]
机构：
[1] Chungnam Natl Univ, Dept Math, Taejon 305764, South Korea
来源：
MATHEMATICAL INEQUALITIES & APPLICATIONS | 2006年 / 9卷 / 04期
关键词：
functional equation; stability;
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper we study the stability of the Wilson type functional equation f (x + y) - f (x - y) = 2g(x)g(y) and the Pexider type functional equation f (x + y - xy) = (1-x)(alpha)g(y) + (1 - y)(alpha)h(x), respectively.
引用
收藏
页码：707 / 716
页数：10
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