92 citations · 219 across the 20 of their papers we have counts for
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Isometric dilations of non-commuting finite rank -tuples
Kenneth R. Davidson, David W. Kribs, Miron E. Shpigel
A contractive -tuple has a minimal joint isometric dilation where the 's are isometries with pairwise orthogonal ranges. This determines…
Inductive limit algebras from periodic weighted shifts on Fock space
David W. Kribs
Non-commutative multivariable versions of weighted shift operators arise naturally as `weighted' left creation operators acting on the Fock space Hilbert space. We identify a natur…
The C*-envelope of the tensor algebra of a directed graph
Elias Katsoulis, David Kribs
Given an arbitrary countable directed graph we prove the C*-envelope of the tensor algebra coincides with the universal Cuntz-Krieger algebra associated with . Our…
The algebras of higher rank graphs
David W. Kribs, Stephen C. Power
We begin the study of a new class of operator algebras that arise from higher rank graphs. Every higher rank graph generates a Fock space Hilbert space and creation operators which…
A quantum computing primer for operator theorists
David W. Kribs
This is an exposition of some of the aspects of quantum computation and quantum information that have connections with operator theory. After a brief introduction, we discuss quant…
Noiseless subsystems and the structure of the commutant in quantum error correction
J. A. Holbrook, D. W. Kribs, R. Laflamme
The effect of noise on a quantum system can be described by a set of operators obtained from the interaction Hamiltonian. Recently it has been shown that generalized quantum error…