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17th "Summer" Conference on Topology and Applications
July 1-4, 2002
University of Auckland
Auckland, New Zealand

Organizers
David Gauld (University of Auckland), Sina Greenwood (University of Auckland), David McIntyre (University of Auckland), Warren Moors (Waikato University), Sidney Morris (University of South Australia), Vladimir Pestov (Victoria University Wellington), Ivan Reilly (University of Auckland), Des Robbie (University of Melbourne)

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Group actions on duals of Asplund spaces
by
Michael Megrelishvili
Bar-Ilan University, Israel

We discuss some old and new results around actions on dual Banach spaces. Among others we study group actions which admit weak-star embedding into duals of Asplund Banach spaces (flow version of Radon-Nikodym compacta). Main technical tool is the fragmentability concept which leads to the ``orbitwise-Kadec property''.

Date received: June 21, 2002

Copyright © 2002 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cait-60.