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II Workshop on Coverings, Selections and Games in Topology
December 19-22, 2005
University of Lecce
Lecce, Italy

Organizers
(Organizing Committee) Cosimo Guido, Anna Frascella, Domenico Lenzi, Gabriella Zammillo. (Scientific Committee) Liljana Babinkostova, Cosimo Guido, Ljubisa Kocinac, Marion Scheepers, Boaz Tsaban

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On relative gamma-k-sets
by
Bruno Antonio Pansera
Department of Mathematics - University of Messina - Italy
Coauthors: M. Bonanzinga, F. Cammaroto

We consider a relative version of gamma-k-set introduced and studied in [K]. We give several characterizations of this property; in particular one of the characterizations is Ramsey theoretical. Also we give a result involving a property of the corresponding mapping between function spaces.

[K] Lj. D.R. Kocinac, gamma-sets, gamma-k-sets and hyperspaces, Mathematica Balkanica 19 (2005), 109-118.

Date received: November 3, 2005

Copyright © 2005 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 # caqh-17.