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arXiv 1303.0372math.RA
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某些扩张代数的Jordan导子

Jordan Derivations of some extension algebras

Yanbo Li, Feng Wei

摘要:

本文主要研究了对偶扩张代数和广义单点扩张代数的Jordan导子。证明了对偶扩张代数的每个Jordan导子都是导子。作为应用,我们得到了对偶扩张代数上的每个Jordan广义导子和每个广义Jordan导子都是广义导子。对于广义单点扩张代数,证明了在一定条件下,它们的每个Jordan导子都是导子与反导子之和。

英文摘要:

In this paper, we mainly study Jordan derivations of dual extension algebras and those of generalized one-point extension algebras. It is shown that every Jordan derivation of dual extension algebras is a derivation. As applications, we obtain that every Jordan generalized derivation and every generalized Jordan derivation on dual extension algebras are both generalized derivations. For generalized one-point extension algebras, it is proved that under certain conditions, each Jordan derivation of them is the sum of a derivation and an anti-derivation.

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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