School of Mathematical & Statistical Sciences Faculty Publications

Properties of mono-weakly hyponormal 2-variable weighted shifts

Document Type

Article

Publication Date

6-3-2017

Abstract

In this paper, we study several properties for mono-weakly hyponormal 2-variable weighted shifts. First, we consider propagation phenomena for mono-weakly hyponormal (resp. mono-polynomially hyponormal) 2-variable weighted shifts. Next, we contemplate the mono-weak hyponormality under the Schur product. Finally, we study whether the mono-weak hyponormality is invariant under powers.

Comments

https://www.tandfonline.com/share/ZEAVQP4D88JFCSJDENI4?target=10.1080/03081087.2016.1234576

First Page

1260

Last Page

1275

Publication Title

Linear and Multilinear Algebra

DOI

10.1080/03081087.2016.1234576

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