Forthcoming events in this series
Fri, 12 Nov 2004
13:30
13:30
Survey on L^2-invariants<br>
<br>
(A Seminar will take place in Imperial College, Room 340, Huxley Building)
Wolfgang L
(Münster)
Mon, 08 Nov 2004
17:00
17:00
L3
Mon, 14 Jun 2004
17:00
17:00
L3
Mon, 07 Jun 2004
17:00
17:00
L3
Topological representatives of free group automorphisms and automorphism growth
Adam Piggott
(Oxford)
Mon, 24 May 2004
17:00
17:00
L3
C* exactness and Hilbert space compression for discrete groups
(K-Theory Day)
Graham Niblo
(Southampton)
Mon, 24 May 2004
16:00
16:00
L3
Mon, 17 May 2004
17:00
17:00
L3
TBA
Nadya Shirokova
(IHES)
Abstract
We construct spaces of manifolds of various dimensions following
Vassiliev's approach to the theory of knots. These are infinite-dimensional
spaces with hypersurface, corresponding to manifolds with Morse singularities.
Connected components of the complement to this discriminant are homotopy
equivalent to the covering spaces of BDiff(M). These spaces appear to be a
natural base over which one can consider parametrised versions of Floer and
Seiberg-Witten theories.
Mon, 01 Mar 2004
17:00
17:00
L3
Mon, 26 Jan 2004
17:00
17:00
L3
Mon, 19 Jan 2004
17:00
17:00
L3
Mon, 01 Dec 2003
17:00
17:00
L3
Mon, 03 Nov 2003
17:00
17:00
L3
Mon, 27 Oct 2003
17:00
17:00
L3