4 citations · 9 across the 12 of their papers we have counts for
4 papers · 1 filter
Inner vectors for Toeplitz operators
Raymond Cheng, Javad Mashreghi, William T. Ross
In this paper we survey and bring together several approaches to obtaining inner functions for Toeplitz operators. These approaches include the classical definition, the Wold decom…
Inner functions in reproducing kernel spaces
Raymond Cheng, Javad Mashreghi, William T. Ross
In this paper we explore the notion of inner function in a broader context of operator theory.
Optimal Weak Parallelogram Constants for Spaces
Raymond Cheng, Javad Mashreghi, William T. Ross
Inspired by Clarkson's inequalities for and continuing work from \cite{CR}, this paper computes the optimal constant in the weak parallelogram laws $$ \|f + g \|^r + C\|f…
Inner functions and zero sets for
Raymond Cheng, Javad Mashreghi, William T. Ross
In this paper we characterize the zero sets of functions from (the analytic functions on the open unit disk whose Taylor coefficients form an sequence)…