Jordan isomorphisms of upper triangular matrix rings

Cheng Kai Liu; Wan Yu Tsai

doi:10.1016/j.laa.2007.04.006

Jordan isomorphisms of upper triangular matrix rings

Cheng Kai Liu, Wan Yu Tsai

數學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

7 引文斯高帕斯（Scopus）

摘要

Let R be a 2-torsionfree ring with identity 1 and let T_n (R), n ≥ 2, be the ring of all upper triangular n × n matrices over R. We describe additive Jordan isomorphisms of T_n (R) onto an arbitrary ring and generalize several results on this line.

原文	???core.languages.en_GB???
頁（從 - 到）	143-148
頁數	6
期刊	Linear Algebra and Its Applications
卷	426
發行號	1
DOIs	https://doi.org/10.1016/j.laa.2007.04.006
出版狀態	已出版 - 1 10月 2007

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10.1016/j.laa.2007.04.006

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AU - Tsai, Wan Yu

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N2 - Let R be a 2-torsionfree ring with identity 1 and let Tn (R), n ≥ 2, be the ring of all upper triangular n × n matrices over R. We describe additive Jordan isomorphisms of Tn (R) onto an arbitrary ring and generalize several results on this line.

AB - Let R be a 2-torsionfree ring with identity 1 and let Tn (R), n ≥ 2, be the ring of all upper triangular n × n matrices over R. We describe additive Jordan isomorphisms of Tn (R) onto an arbitrary ring and generalize several results on this line.

KW - Jordan isomorphism

KW - Upper triangular matrix ring

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U2 - 10.1016/j.laa.2007.04.006

DO - 10.1016/j.laa.2007.04.006

M3 - 期刊論文

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SN - 0024-3795

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EP - 148

JO - Linear Algebra and Its Applications

JF - Linear Algebra and Its Applications

IS - 1

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Jordan isomorphisms of upper triangular matrix rings

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