This is the web site of the Algebraic Topology Team in Barcelona (Grup de Topologia Algebraica de Barcelona, 2009SGR-1092). Our research interests include a variety of subjects in algebraic topology, group theory, homological algebra, and category theory. Here you will find information about us and our common activities. |
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Friday's Topology Seminar 2012-2013 |
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Friday June 7th, 2013, CRM (Aula petita):
12:00 Dietrich Notbohm : Depth and homology decompositions
Abstract: Homology decomposition techniques are
a powerful tool used in the analysis of the homotopy theory of (classifying)
spaces. The associated Bousfield-Kan spectral sequences involve higher
derived limits of the inverse limit functor. We study the impact of
depth conditions on the vanishing of these higher limits and apply our theory
in several cases,. In particular we will dicuss our theory in the context of group cohomology and of polynomial invariants.
Check the calendar for upcoming events
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