Name
Abstract | ||
|---|---|---|
Using a dictionary translating a variety of classical and modem covering properties into combinatorial properties of continuous images, we get a simple way to understand the interrelations between these properties in ZFC and in the realm of the trichotomy axiom for upward closed families of sets of natural numbers. while it is now known that the answer to the Hurewicz 1927 problem is positive. it is shown here that semifilter trichotomy implies a negative answer to a slightly stronger form of this problem. |
Year | DOI | Venue |
|---|---|---|
2008 | 10.2178/jsl/1230396918 | JOURNAL OF SYMBOLIC LOGIC |
Keywords | DocType | Volume |
Scheepers property,semifilter trichotomy | Journal | 73 |
Issue | ISSN | Citations |
4 | 0022-4812 | 2 |
PageRank | References | Authors |
0.55 | 7 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Boaz Tsaban | 1 | 141 | 22.37 |
| Lyubomyr Zdomskyy | 2 | 23 | 6.72 |