85 citations · 338 across the 22 of their papers we have counts for
4 papers · 1 filter
Essential normality, essential norms and hyperrigidity
Matthew Kennedy, Orr Shalit
Let denote the compression of the -shift to the complement of a homogeneous ideal of . Arveson conjectured that is…
The Hopf structure of some dual operator algebras
Matthew Kennedy, Dilian Yang
We study the Hopf structure of a class of dual operator algebras corresponding to certain semigroups. This class of algebras arises in dilation theory, and includes the noncommutat…
The Choquet boundary of an operator system
Kenneth R. Davidson, Matthew Kennedy
We show that every operator system (and hence every unital operator algebra) has sufficiently many boundary representations to generate the C*-envelope.
A non-self-adjoint Lebesgue decomposition
Matthew Kennedy, Dilian Yang
We study the structure of bounded linear functionals on a class of non-self-adjoint operator algebras that includes the multiplier algebra of every complete Nevanlinna-Pick space,…