60 citations · 414 across the 46 of their papers we have counts for
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Pairs of Clark Unitary Operators on the Bidisk and their Taylor Joint Spectra
Palak Arora, Kelly Bickel, Constanze Liaw +1
We develop a Clark theory for commuting compressed shift operators on model spaces associated with inner functions on the bidisk, which exhibits both similarities and mar…
Hyponormal Toeplitz operators with non-harmonic symbol acting on the Bergman space
Matthew Fleeman, Constanze Liaw
The Toeplitz operator acting on the Bergman space , with symbol is given by , where is the projection from onto the Bergm…
Orthogonal polynomials, reproducing kernels, and zeros of optimal approximants
Catherine Bénéteau, Dmitry Khavinson, Constanze Liaw +2
We study connections between orthogonal polynomials, reproducing kernel functions, and polynomials minimizing Dirichlet-type norms for a given function . For $α…
Properties of vector-valued submodules on the bidisk
Kelly Bickel, Constanze Liaw
In previous work, the authors studied the compressed shift operators and on two-variable model spaces , where i…
Properties of Beurling-Type Submodules via Agler Decompositions
Kelly Bickel, Constanze Liaw
In this paper, we study operator-theoretic properties of the compressed shift operators and on complements of submodules of the Hardy space over the bidisk $H^2…