Stability of functional inequalities associated with the Cauchy-Jensen additive functional equalities in non-Archimedean Banach spaces

被引:7
|
作者
Kim, Sang Og [1 ]
Bodaghi, Abasalt [2 ]
Park, Choonkil [3 ]
机构
[1] Hallym Univ, Dept Math, Chunchon 200702, South Korea
[2] Islamic Azad Univ, Dept Math, Garmsar Branch, Garmsar, Iran
[3] Hanyang Univ, Res Inst Nat Sci, Dept Math, Seoul 133791, South Korea
来源
关键词
Hyers-Ulam stability; Pexider Cauchy-Jensen functional inequality; non-Archimedean space; additive mapping;
D O I
10.22436/jnsa.008.05.28
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this article, we prove the generalized Hyers-Ulam stability of the following Pexider functional inequalities parallel to f(x) + g(y) + kh(z)parallel to <= parallel to kp(x+y/k +z)parallel to, parallel to f(x) + g(y) + h(z)parallel to <= parallel to kp(x+y+z/k)parallel to in non-Archimedean Banach spaces. (C) 2015 All rights reserved.
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页码:776 / 786
页数:11
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