Joseph A. Ball & Michael A. Dritschel 
Operator Theory in Harmonic and Non-commutative Analysis 
23rd International Workshop in Operator Theory and its Applications, Sydney, July 2012

This book contains the proceedings of the 23rd International Workshop on Operator Theory and its Applications (IWOTA 2012), which was held at the University of New South Wales (Sydney, Australia) from 16 July to 20 July 2012. It includes twelve articles presenting both surveys of current research in operator theory and original results.

Table of Content

Introduction.- Tent Spaces over Metric Measure Spaces under Doubling and Related Assumptions.- Remarks on Functional Calculus for Perturbed First-order Dirac Operators.- (m, λ)-Berezin Transform and Approximation of Operators on Weighted Bergman Spaces over the Unit Ball.- Normal and Cohyponormal Weighted Composition Operators on H2.- A Subnormal Toeplitz Completion Problem.- Generalized Repeated Interaction Model and Transfer Functions.- Some Remarks on the Spectral Problem Underlying the Camassa–Holm Hierarchy.- Remarks on Spaces of Compact Operators between Reflexive Banach Spaces.- Harmonic Analysis and Stochastic Partial Differential Equations: The Stochastic Functional Calculus.- Subideals of Operators – A Survey and Introduction to Subideal-traces.- Multipliers and Lp-operator Semigroups.- Taylor Approximations of Operator Functions.