Rubén Medina (University of Granada, Spain; Czech Technical University in Prague, Czech Republic)
"A characterization of the weak topology of the unit ball of purely atomic L1 preduals"
We study Banach spaces with a weak stable unit ball, that is, Banach spaces where every convex combination of relatively weakly open subsets of the unit ball is again relatively weakly open in its unit ball. A walkthrough of previous overall results will be done, as well as a more concise dedication to the newer results. The main result of the talk will be a characterization of the spaces with weak stable unit ball among the L1-preduals.
11. märtsil kell 10:00. Liitu Zoomis.
ID: 952 2966 4082
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