ON THE HYERS-ULAM STABILITY OF AN EQUATION CHARACTERIZING MULTI-QUADRATIC MAPPINGS

被引：0
|
作者：
Krzysztof CIEPLINSKI [1 ]
Angelika SUROWCZYK [1 ]
机构：
[1] Faculty of Applied Mathematics,AGH University of Science and Technology
来源：
Acta Mathematica Scientia | 2015年 / 03期
关键词：
Multi-quadratic mapping; (generalized) Hyers-Ulam stability; the Jordana-von Neumann functional equation; direct method;
D O I：
暂无
中图分类号：
O177.2 [巴拿赫空间及其线性算子理论];
学科分类号：
070104 ;
摘要：
In this article,we prove,both in complete non-Archimedean normed spaces and in 2-Banach spaces,the generalized Hyers-Ulam stability of an equation characterizing multiquadratic mappings.Our results generalize some known outcomes.
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页码：690 / 702
页数：13
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