Friday 13 February 2004

** Universal
localizations of free
algebras **

Pere Ara (Universitat Autònoma de Barcelona)

Friday 20 February 2004

** Fréchet
algebras of finite
type **

Michael K Kopp (Université Bordeaux I)

Thursday 26 February
2004
**at 3.00 p.m.*** *

**Lattices
of invariant subspaces of reflexive derivations**

Edward Kissin (London Metropolitan University)

Friday 5 March 2004

**Work
of Rapinchuk and Segev on finite quotients of a division
** **algebra **

Roozbeh Hazrat (Queen's University, Belfast)

Friday 12 March
2004

** A
number theoretic conjecture and its implication for Set
Theory
****
**Lorenz Halbeisen (Queen's
University Belfast)

Friday 19 March 2004

**Norm
limits of order continuous
operators **

Anthony W Wickstead (Queen's University, Belfast)

Friday 26 March 2004

**Spectral
isometries on finite dimensional
C*-Algebras **

Conal Ruddy (Queen's
University, Belfast)

Friday 30 April 2004

**Local-global
principles for algebras with an involution: a survey**** **

Thomas Unger (University College Dublin)

Friday 7 May 2004

**Operators
preserving
disjointness **

Ying-Fen Lin (National Sun Yat-sen University)

Thursday
13 May 2004 *please
note the different day of the week! *

**The Fuchs-MacIntyre conjecture on the
logarithmic derivative of a
polynomial **

Vladimir Eiderman (Moscow)

Friday 14 May 2004

Infinite games of perfect information and Quasi-inductive definitions

Philip Welch (University of Bristol)

Wednesday
26 May 2004 *please
note the different day of the week! *

**Topological radicals and their
applications to operator
theory**** **

Yurii Turowskii (University of Baku)

Friday 1 October 2004

**A
rigid approach to injective
envelopes **

Martin Mathieu (Queen's University Belfast)

Friday 8 October 2004

Mirna Dzamonja (University of East Anglia)

Friday 15 October 2004

James Cruickshank (NUI Galway)

Friday 22 October 2004

**Amenability of algebras
of compact operators****
**

Ariel Blanco (Queen's University Belfast)

Friday 5 November 2004

**An
operator inequality and self-adjointness **

Aleksej Turnsek (University of Ljubljana, Slovenia)

Friday 12 November 2004

On
the connection between sets of operator synthesis and sets of spectral
synthesis for locally compact groups

Lyudmila Turowska (Chalmers University,
Sweden)
* *

Friday
19 November
2004 * at 5
pm *

**Linear
operator equations and special radicals**

Victor Shulman (Vologda State Technical University)

Friday 26 November 2004

**Global
Actions: The algebraic analog of
topological space**** **
*
*

Anthony Bak (Universitat Bielfeld)