JOINT DIAMONDS AND LAVER DIAMONDS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11210%2F19%3A10408149" target="_blank" >RIV/00216208:11210/19:10408149 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21240/19:00348719
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=FUTB9Sm5eC" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=FUTB9Sm5eC</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/jsl.2019.3" target="_blank" >10.1017/jsl.2019.3</a>

Result language
angličtina
Original language name
JOINT DIAMONDS AND LAVER DIAMONDS
Original language description
The concept of jointness for guessing principles, specifically lozenge(kappa) and various Laver diamonds, is introduced. A family of guessing sequences is joint if the elements of any given sequence of targets may be simultaneously guessed by the members of the family. While equivalent in the case of lozenge(kappa), joint Laver diamonds are nontrivial new objects. We give equiconsistency results for most of the large cardinals under consideration and prove sharp separations between joint Laver diamonds of different lengths in the case of theta-supercompact cardinals.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics

Project
<a href="/en/project/GF17-33849L" target="_blank" >GF17-33849L: Filters, Ultrafilters and Connections with Forcing</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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