Approximate mixed type quadratic-cubic functional equation

被引：7
作者：
Wang, Zhihua [1 ]
机构：
[1] Hubei Univ Technol, Sch Sci, Wuhan 430068, Hubei, Peoples R China
来源：
AIMS MATHEMATICS | 2021年 / 6卷 / 04期
关键词：
generalized Hyers-Ulam stability; mixed type quadratic-cubic functional equation; (n; beta)-normed spaces; non-Archimedean; ADDITIVE MAPPINGS; STABILITY; SPACES;
D O I：
10.3934/math.2021211
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we investigate the generalized Hyers-Ulam stability of the following mixed type quadratic-cubic functional equation 2f (2x + y) + 2f (2x - y) = 4f (x + y) + 4f (x - y) + 4f (2x) + f (2y) - 8f (x) - 8f (y) in non-Archimedean (n, beta)-normed spaces.
引用
收藏
页码：3546 / 3561
页数：16
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