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arXiv 1801.06705math.OA
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关于某些C*-代数张量积的闭Lie理想II

On closed Lie ideals of certain tensor products of C*-algebras II

Ved Prakash Gupta, Ranjana Jain, Bharat Talwar

AI总结:

本文研究了不同张量积下C*-代数的闭Lie理想结构,确定了特定条件下这些理想的存在与性质。

摘要:

我们确定了$A \otimes^α B$和$B(H) \otimes^α B(H)$的所有闭Lie理想,其中$\otimes^α$是Haagerup张量积、Banach空间项目张量积或算子空间项目张量积,$A$是任何简单C*-代数,$B$是任何具有其中没有轨度态的C*-代数,$H$是无限维可分Hilbert空间。进一步,推广Marcoux的结果,我们还确定了$A\otimes^{\min} B$的所有闭Lie理想,其中$A$是至多有一个轨度态的简单C*-代数,$B$是任何可换C*-代数。

英文摘要:

We identify all closed Lie ideals of $A \otimes^α B$ and $B(H) \otimes^α B(H)$, where $\otimes^α$ is either the Haagerup tensor product, the Banach space projective tensor product or the operator space projective tensor product, $A$ is any simple C*-algebra, $B$ is any C*-algebra with one of them admitting no tracial states, and $H$ is an infinite dimensional separable Hilbert space. Further, generalizing a result of Marcoux, we also identify all closed Lie ideals of $A\otimes^{\min} B$, where $A$ is a simple C*-algebra with at most one tracial state and $B$ is any commutative C*-algebra.

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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