Workshop “Invariant Subspaces of the Shift Operator”

August 26-30, 2013

Program

 

Monday, August 26, 2013

08:00 - 08:30
Registration (Room 5345) and Coffee & Croissants (Room 6245)

Session - Mini-courses
Meeting room(s) : 6214

08:30 - 09:30
Konstantin Dyakonov
(ICREA & Universitat de Barcelona)
Hardy spaces - I
Abstract
09:30 - 10:30
Konstantin Dyakonov
(ICREA & Universitat de Barcelona)
Hardy spaces - II
Abstract
10:30 - 11:00
Coffee break
Room(s) 6245
11:00 - 12:00
Konstantin Dyakonov
(ICREA & Universitat de Barcelona)
Hardy spaces - III
Abstract
12:00 - 13:30
Lunch break
13:30 - 14:30
Stephan Garcia
(Pomona College)
Model spaces - I
Abstract

Diapos / Slides
14:30 - 15:30
Stephan Garcia
(Pomona College)
Model spaces - II
Abstract

Diapos / Slides
15:30 - 16:00
Coffee break
Room(s) 6245
16:00 - 17:00
Stephan Garcia
(Pomona College)
Model spaces - III
Abstract

Diapos / Slides

 

Tuesday, August 27, 2013

08:00 - 08:30
Coffee & Croissants
Room(s) 6245

Session - Mini-courses
Meeting room(s) : 6214

08:30 - 09:30
Dan Grigore Timotin
De Branges-Rovnyak spaces - I
Abstract

Diapos / Slides
09:30 - 10:30
Dan Grigore Timotin
De Branges-Rovnyak spaces - II
Abstract

Diapos / Slides
10:30 - 11:00
Coffee break
Room(s) 6245
11:00 - 12:00
Dan Grigore Timotin
De Branges-Rovnyak spaces - III
Abstract

Diapos / Slides
12:00 - 13:30
Lunch break
13:30 - 14:30
Thomas J. Ransford
(Université Laval)
Dirichlet space - I
Abstract

Diapos / Slides
14:30 - 15:30
Thomas J. Ransford
(Université Laval)
Dirichlet space - II
Abstract

Diapos / Slides
15:30 - 16:00
Coffee break
Room(s) 6245
16:00 - 17:00
Thomas J. Ransford
(Université Laval)
Dirichlet space - III
Abstract

Diapos / Slides

 

Wednesday, August 28, 2013

08:00 - 08:30
Coffee & Croissants
Room(s) 6245


Meeting room(s) : 6214

08:30 - 09:30
Ronald G. Douglas
(Texas A&M University)
Canonical models and quotient Hilbert modules
Abstract

Diapos / Slides
09:30 - 10:30
Stephan Richter
(University of Tennessee)
Graph transformations of the Bergman shift
Abstract
10:30 - 11:00
Coffee break
Room(s) 6245
11:00 - 12:00
Artur Nicolau
(Universitat Autònoma de Barcelona)
Inner functions with derivatives in weak Hardy and Besov spaces
Abstract
12:00 - 13:30
Lunch break
13:30 - 14:30
Yurii Lyubarskii
(Norwegian Univ. of Science and Techno.)
Composition operators in model spaces
Abstract
14:30 - 15:30
Catherine Beneteau
(University of South Florida)
Cyclicity and extremal polynomials in Dirichlet-type spaces
Abstract

Diapos / Slides
15:30 - 16:00
Coffee break
Room(s) 6245
16:00 - 17:00
Andreas Hartmann
(Université Bordeaux 1)
Sampling, interpolation and Riesz bases in small Fock spaces
Abstract

Diapos / Slides
17:00 - 18:00
Le Hai Khoi
(Nanyang Technological University (NTU))
Weighted composition operators on $N_p$ spaces in the ball
Abstract

 

Thursday, August 29, 2013

08:00 - 08:30
Coffee & Croissants
Room(s) 6245


Meeting room(s) : 6214

08:30 - 09:30
Joseph A. Cima
(University of North Carolina)
Weak $L^1$ and weak $H^1$
Abstract
09:30 - 10:30
Carl C. Cowen
(IUPUI)
Rota's universal operators and invariant subspaces in Hilbert spaces
Abstract
10:30 - 11:00
Coffee break
Room(s) 6245
11:00 - 12:00
Nikolai G. Makarov
(Caltech)
Crofoot-Sarason polynomials
Abstract
12:00 - 13:30
Lunch break
13:30 - 14:30
Hervé Queffélec
(Univ. des Sci. et Techno. de Lille)
Approximation numbers of composition operators on a Hilbert space of Dirichlet series
Abstract

Diapos / Slides
14:30 - 15:30
Brett Wick
(Georgia Institute of Technology)
The essential norm of operators on the Bergman space
Abstract
15:30 - 16:00
Coffee break
Room(s) 6245
16:00 - 17:00
Evgueni Abakoumov
(Université Paris-Est)
Cyclicity in rank-one perturbation problems
Abstract

19:00
Banquet - Restaurant Chez Queux (158, St-Paul Street East, Old Montreal)

 

Friday, August 30, 2013

08:00 - 08:30
Coffee & Croissants
Room(s) 6245


Meeting room(s) : 6214

08:30 - 09:30
Dmitry Khavinson
(University of South Florida)
Some open questions in classical function spaces
Abstract

Diapos / Slides
09:30 - 10:30
Frédéric Bayart
(Université Blaise Pascal)
Frequently hypercyclic weighted shifts
Abstract
10:30 - 11:00
Coffee break
Room(s) 6245
11:00 - 11:30
Kelly Bickel
(Washington University, St. Louis)
Generalized two variable de Branges-Rovnyak spaces
Abstract

Diapos / Slides
11:30 - 12:00
Alexey Popov
(University of Waterloo)
Every operator has almost-invariant subspaces
Abstract

Diapos / Slides
12:00 - 13:30
Lunch break
13:30 - 14:00
Thomas J. Ransford
(Université Laval)
Which de Branges-Rovnyak spaces are Dirichlet spaces (and vice versa)?
Abstract

Diapos / Slides
14:00 - 14:30
Dan Grigore Timotin
Commutation properties of truncated Toeplitz operators
Abstract

Diapos / Slides
14:30 - 15:30
Stephan Garcia
(Pomona College)
Truncated Toeplitz operators as model operators
Abstract

Diapos / Slides
15:30 - 16:00
Coffee break
Room(s) 6245
16:00 - 17:00
Konstantin Dyakonov
(ICREA & Universitat de Barcelona)
A reverse Schwarz-Pick inequality
Abstract