On superstability of exponential functional equations

被引：7
|
作者：
Noori, Batool [1 ]
Moghimi, M. B. [1 ]
Najati, Abbas [1 ]
Park, Choonkil [2 ]
Lee, Jung Rye [3 ]
机构：
[1] Univ Mohaghegh Ardabili, Fac Sci, Dept Math, Ardebil, Iran
[2] Hanyang Univ, Res Inst Nat Sci, Seoul 04763, South Korea
[3] Daejin Univ, Dept Data Sci, Kyunggi 11159, South Korea
来源：
JOURNAL OF INEQUALITIES AND APPLICATIONS | 2021年 / 2021卷 / 01期
关键词：
Banach algebra; Pexider exponential equation; Exponential function; Superstability;
D O I：
10.1186/s13660-021-02615-w
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The aim of this paper is to prove the superstability of the following functional equations: f(P(x, y)) = g(x)h(y), f(x + y) =g(x)h(y).
引用
收藏
页数：17
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