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Cotygodniowe seminarium badawcze
2004-11-17, godz. 16:15, 5081
Boaz Tsaban (Weizmann Institute of Science)
Some new directions in infinite-combinatorial topology
By "infinite-combinatorial topology" we mean a study of topological objects using tools and ideas from infinitary combinatorics. We will give an introduction to the part of this field which deals with topological selection principles (i.e., hypotheses concerning the ability to diagonalize sequences...
2004-11-15, godz. 14:15, 5081
Boaz Tsaban (Weizmann Institute of Science)
Game theory of generalized selection hypotheses
Abstract: This talk is an opportunity to get acquainted with the basic definitions and some elementary techniques used in the new field often called "selection principles". We will do that by introducing one aspect of the field only: That of topological games. Motivated by a question of Iliadis,...
