The interpolation in CSL subalgebras of von Neumann algebras

The interpolation in CSL subalgebras of von Neumann algebras
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冯诺依曼代数的 CSL 子代数中的插值

DOI:
10.1016/j.jmaa.2019.01.001
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发表时间:
2019
影响因子:
1.3
通讯作者:
Lu Yufeng
Lu Yufeng
中科院分区:
数学3区
文献类型:
--
作者:
Li Ran;Chen Peixin;Lu Yufeng

文献摘要

相似文献

给定vonNeumann代数的CSL子代数A和向量f,g,我们给出了存在算子A∈ A使得Af = g的充要条件.这推广了Lance [5],Hopenwasser [2]和Katsoulis [4]的相应结果.并给出了多元插值的充要条件。
Given a CSL subalgebra A of a von Neumann algebra and vectors f, g, we give necessary and sufficient conditions for the existence of an operator A∈ A such that A f= g. This generalizes the corresponding results of Lance [5], Hopenwasser [2] and Katsoulis [4]. Furthermore, the necessary and sufficient conditions for multi-variable interpolation are described.