ALL libraries (COBIB.SI union bibliographic/catalogue database)
-
Completely Baire spaces, Menger spaces, and projective setsTall, Franklin D. ; Zdomskyy, Lyubomyr, 1983-W. Hurewicz proved that analytic Menger sets of reals are ▫$\sigma$▫-compact and that co-analytic completely Baire sets of reals are completely metrizable. It is natural to try to generalize these ... theorems to projective sets. This has previously been accomplished by ▫$\boldsymbol{V=L}$▫ for projective counterexamples, and the Axiom of Projective Determinacy for positive results. For the first problem, the first author, S. Todorcevic, and S. Tokgöz have produced a finer analysis with much weaker axioms. We produce a similar analysis for the second problem, showing the two problems are essentially equivalent. We also construct in ZFC a separable metrizable space with ▫$\omega^{\rm th}$▫ power completely Baire, yet lacking a dense completely metrizable subspace. This answers a question of Eagle and Tall in Abstract Model Theory.Source: Topology and its Applications. - ISSN 0166-8641 (Vol. 258, May 2019, str. 26-31)Type of material - article, component part ; adult, seriousPublish date - 2019Language - englishCOBISS.SI-ID - 18591321
Author
Tall, Franklin D. |
Zdomskyy, Lyubomyr, 1983-
Topics
Menger |
▫$\sigma$▫-compact |
Baire |
completely Baire |
Polish |
analytic |
co-analytic |
projective |
Open Graph Axiom
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Tall, Franklin D. | ![]() |
Zdomskyy, Lyubomyr, 1983- | 31487 |
Source: Personal bibliographies
and: SICRIS
Select pickup location:
Material pickup by post
Delivery address:
Address is missing from the member's data.
The address retrieval service is currently unavailable, please try again.
By clicking the "OK" button, you will confirm the pickup location selected above and complete the reservation process.
By clicking the "OK" button, you will confirm the above pickup location and delivery address, and complete the reservation process.
By clicking the "OK" button, you will confirm the address selected above and complete the reservation process.
Notification
Automatic login and reservation service currently not available. You can reserve the material on the Biblos portal or try again here later.
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
Pickup location | Material status | Reservation |
---|
Reservation in progress
Please wait a moment.
Reservation was successful.
Reservation failed.
Reservation...
Membership card:
Pickup location: