## The Hyperrigidity of Tensor Algebras of C*-Correspondences

##### Author
Katsoulis, Elias
Ramsey, Christopher
2019
##### Keywords
C*-correspondence , tensor algebra , hyperrigid , topological graph , operator algebra
##### Abstract (summary)
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.
##### Publication Information
Katsoulis, E. & Ramsey, C. (2020). The hyperrigidity of tensor algebras of C*-correspondences. Journal of Mathematical Analysis and Applications, 483(1), 123611. https://doi.org/10.1016/j.jmaa.2019.123611
English