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arXiv 2108.03993math.RAmath.OA
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2-局部和局部导数在交换反交换环上的乔丹矩阵环

2-Local and local derivations on Jordan matrix rings over commutative involutive rings

V.I. Romanovskiy Institute of Mathematics, Uzbekistan Academy of Sciences(乌兹别克斯坦科学院 V.I. 罗曼诺夫斯基数学研究所);Andijan State University(安集延国立大学)

Sh. A. Ayupov, F. N. Arzikulov, N. M. Umrzaqov, O. O. Nuriddinov

AI总结:

研究证明了在交换反环上的自共轭矩阵的乔丹环上,所有2-局部内导数都是导数,并应用于无限维自共轭矩阵值映射的乔丹代数,证明了所有2-局部空间导数都是空间导数。

摘要:

在本文中,我们证明了在交换反环上的自共轭矩阵的乔丹环上,每一个2-局部内导数都是导数。我们还应用我们的技术到各种无限维自共轭矩阵值映射的乔丹代数,并证明了在这些代数上每一个2-局部空间导数都是空间导数。此外,还证明了在相同的乔丹代数上每一个局部空间导数都是导数。

英文摘要:

In the present paper we prove that every 2-local inner derivation on the Jordan ring of self-adjoint matrices over a commutative involutive ring is a derivation. We also apply our technique to various Jordan algebras of infinite dimensional self-adjoint matrix-valued maps on a set and prove that every 2-local spatial derivation on such algebras is a spatial derivation. It is also proved that every local spatial derivation on the same Jordan algebras is a 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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