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Related papers: SPM Bulletin 29

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With the approaching TOPOSYM'16 (http://www.toposym.cz/programme.php), it is a pleasure to see selection principles gain increasing attention and becoming a standard part of topology and set theory. At least eight of the 28 speakers, and a…

General Topology · Mathematics 2016-08-11 Boaz Tsaban

This issue surveys some of the activities in the field since the previous issue, and announces a conference fully dedicated to the topic of selection principles.

General Topology · Mathematics 2016-12-23 Boaz Tsaban

Contents: 1. Combinatorial and model-theoretical principles related to regularity of ultrafilters and compactness of topological spaces, I; 2. Frechet-Urysohn fans in free topological groups; 3. Packing index of subsets in Polish groups; 4.…

General Topology · Mathematics 2008-12-31 Boaz Tsaban

This issue contains, in addition to the usual contents, a special festive announcement: A book. This book by Banakh and Zdomsky seems to be the first in a planned series by these authors. We believe that the book will become a cornerstone…

General Topology · Mathematics 2007-05-23 Boaz Tsaban

This issue contains announcements of articles on: The Pytkeev property; Partial order embeddings; Resolvability; Singular density; P(w)/fin and the Calkin algebra; Everywhere meagre and everywhere null sets; almost disjoint families;…

General Topology · Mathematics 2008-12-31 Boaz Tsaban

This is the second issue of the SPM Bulletin (SPM stands for "Selection Principles in Mathematics"). The first issue is math.GN/0301011 and contains some background and details.

General Topology · Mathematics 2007-05-23 Boaz Tsaban

In addition to a number of new developments in the field, this issue announces the completion of the special issue of Topology and its Applications, dedicated to the proceedings of the Fourth Workshop on Coverings, Selections and Games in…

General Topology · Mathematics 2013-11-12 Boaz Tsaban

This festive issue concludes the civilian year 2008 with details on a special issue of Topology and its Applications dedicated to SPM, and with a quite large list of research announcements.

General Topology · Mathematics 2008-12-31 Boaz Tsaban

This issue of the SPM Bulletin announces two conferences which are of interest to anyone working in SPM or general topology. In the second announced conference it is planned to have a significant part devoted to SPM. Those who are…

General Topology · Mathematics 2007-05-23 Boaz Tsaban

In the year 2014, the field of selection principles found its way into several additional, fascinating mathematical realms. The field enters the consensus as a mainstream part of set theory and topology, and as a promising direction for…

General Topology · Mathematics 2014-12-23 Boaz Tsaban

CONTENTS: On Selective screenability and examples of R. Pol. Workshops and conferences: The Oxford Conference on Topology and Computer Science in Honour of Peter Collins and Mike Reed; Boise Extravaganza In Set Theory (BEST2006). Research…

General Topology · Mathematics 2008-12-31 Boaz Tsaban

Among the many papers announced here, a recent series of papers of Franklin Tall on selective properties (SPM) is noteworthy.

General Topology · Mathematics 2011-04-21 Boaz Tsaban

A surprising number of new results in "core" SPM in the last quarter of 2007, and some other beautiful fundamental results are announced.

General Topology · Mathematics 2008-12-31 Boaz Tsaban

*** Note the comment above *** This is a special issue dedicated to the announcement of Shelah's recent solution of the Minimal Tower problem, one of the oldest and most important problems in infinite combinatorics which also motivated some…

General Topology · Mathematics 2007-05-23 Boaz Tsaban

In addition to announcements of several new papers, this issue contains a brief personal memorandum for Misha Matveev. The issue also announces the coming SPM meeting (June 2012).

General Topology · Mathematics 2011-09-29 Boaz Tsaban

This is the seventh issue of this bulletin, featuring a new form as well as a concise list of past open problems.

General Topology · Mathematics 2007-05-23 Boaz Tsaban

We provide simplified solutions of Menger's and Hurewicz's problems and conjectures, concerning generalizations of sigma-compactness. The reader who is new to this field will find a self-contained treatment in Sections 1, 2, and 5. Sections…

General Topology · Mathematics 2017-03-10 Boaz Tsaban

After a long break, we are back with some very interesting research announcements and an open problem which is one of the most difficult, long lasting, and important problems in the field. A major change in this bulletin is that from now on…

General Topology · Mathematics 2007-05-23 Boaz Tsaban

The main goal of the paper is the full proof of a cardinal inequality for a space with points $G_\delta $, obtained with the help of a long version of the Menger game. This result, which improves a similar one of Scheepers and Tall, was…

General Topology · Mathematics 2017-11-30 Leandro F. Aurichi , Angelo Bella

Arhangel'skii proved that if a first countable Hausdorff space is Lindel\"of, then its cardinality is at most $2^{\aleph_0}$. Such a clean upper bound for Lindel\"of spaces in the larger class of spaces whose points are ${\sf G}_{\delta}$…

General Topology · Mathematics 2009-09-02 Marion Scheepers , Franklin D. Tall