The hyperrigidity of tensor algebras of C*-correspondences

被引:3
作者
Katsoulis, Elias G. [1 ]
Ramsey, Christopher [2 ]
机构
[1] East Carolina Univ, Dept Math, Greenville, NC 27858 USA
[2] MacEwan Univ, Dept Math & Stat, Edmonton, AB, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
C*-correspondence; Tensor algebra; Hyperrigid; Topological graph; Operator algebra; OPERATOR-ALGEBRAS; DILATIONS; PRODUCTS; PROPERTY;
D O I
10.1016/j.jmaa.2019.123611
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Given a C*-correspondence X, we give necessary and sufficient conditions for the tensor algebra T-X(+) to be hyperrigid. In the case where X is coming from a topological graph we obtain a complete characterization. (C) 2019 Elsevier Inc. All rights reserved.
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页数:10
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