HOMOMORPHISMS AND DERIVATIONS ON UNITAL C* -ALGEBRAS RELATED TO CAUCHY-JENSEN FUNCTIONAL INEQUALITY

被引：6
作者：
Kim, Hark-Mahn [1 ]
Gordji, Madjid Eshaghi [2 ]
Javadian, Abbas [3 ]
Chang, Ick-Soon [4 ]
机构：
[1] Chungnam Natl Univ, Dept Math, Taejon 305764, South Korea
[2] Senman Univ, Dept Math, Semnan, Iran
[3] Senman Univ, Dept Phys, Semnan, Iran
[4] Mokwon Univ, Dept Math, Taejon 302318, South Korea
来源：
JOURNAL OF MATHEMATICAL INEQUALITIES | 2012年 / 6卷 / 04期
基金：
新加坡国家研究基金会;
关键词：
Hyers-Ulam stability; unital C*-algebras; unitary group; homomorphisms; derivations; STABILITY; EQUATIONS;
D O I：
10.7153/jmi-06-53
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we investigate homomorphisms from unital C* - algebras to unital Banach algebras and derivations from unital C* - algebras to Banach A - modules related to a Cauchy Jensen functional inequality.
引用
收藏
页码：557 / 565
页数：9
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