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Khatri-Rao products and selection operators
Author(s)
Ploymukda, Arnon
Date Issued
August 1, 2019
Type
Article
Abstract
We develop further theory for Khatri-Rao products of Hilbert space operators in connections with selection operators. We provide two constructions related to selection operators. Then we establish certain identities and inequalities involving Khatri-Rao and Tracy-Singh products. As consequences, we obtain some characterizations for the mixed product property concerning the Khatri-Rao product of operators.
Citation
Journal of Computational Analysis and Applications, 27(2), 316-325, 2019