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arXiv 2203.01709math.RTmath.RA
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矩阵代数上的乘法映射

Multiplicative maps on matrix algebras

Xiaomei Yang, Fuhai Zhu

摘要:

本文用初等方法给出了特征为$0$的域$\mF$上矩阵代数$M_{n}(\mF)$上乘法映射的分类.本文将乘法映射分为三类:平凡乘法映射、退化乘法映射和非退化乘法映射。

英文摘要:

In this paper, we use elementary method to give a classification of the multiplicative maps on matrix algebra $M_{n}(\mF)$ over a field $\mF$ of characteristic $0$. All the multiplicative maps are classified into three classes: the trivial ones, the degenerate ones and the non-degenerate ones.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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