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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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Residuality of Families of F-sigma Sets
by
Shingo Saito
University College London

We define the residuality of families of F-sigma sets and discuss its properties.

The main theorem in [1] asserts that two natural definitions are equivalent, and the Banach-Mazur game is used in the proof.

Further results may be discussed.

[1] Shingo Saito, Residuality of Families of F-sigma Sets, preprint, http://arxiv.org/abs/math/0506379

Paper reference: arXiv:math.GN/0506379

Date received: October 31, 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-14.