A characterization of Jordan and 5-Jordan homomorphisms between Banach algebras

被引：6

作者：

Zivari-Kazempour, A. ^{[1
]}

机构：

[1] Ayatollah Borujerdi Univ, Dept Math, Borujerd, Iran

来源：

ASIAN-EUROPEAN JOURNAL OF MATHEMATICS | 2018年 / 11卷 / 02期

关键词：

n-Jordan homomorphism; n-homomorphism; semisimple; semiprime;

D O I：

10.1142/S1793557118500213

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We prove that each surjective Jordan homomorphism from a Banach algebra A onto a semiprime commutative Banach algebra B is a homomorphism, and each 5-Jordan homomorphism from a unital Banach algebra A into a semisimple commutative Banach algebra B is a 5-homomorphism.

引用

页数：10

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