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The Mysterious 2-Crown

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F06%3A00005331" target="_blank" >RIV/00216208:11320/06:00005331 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    The Mysterious 2-Crown

  • Original language description

    The $2$-crown can appear in a coproduct of Priestley spaces without appearing in any of the summand. Consequenly, the corresponding class of bounded distributive lattices is not first order definable.

  • Czech name

    Záhadná koruna se dvěma minimy a maximy

  • Czech description

    Koruna se dvěma minimy a maximy se může objevit v koproduktu Priestleyovských prostorů, aniž by se objevila kdekoli v summandech. Odpovídající třída omezených distributivních svazů tedy není popsatelná teorií prvního řádu.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BA - General mathematics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/1M0545" target="_blank" >1M0545: Institute for Theoretical Computer Science</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2006

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Algebra Universalis

  • ISSN

    0002-5240

  • e-ISSN

  • Volume of the periodical

    55

  • Issue of the periodical within the volume

    2-3

  • Country of publishing house

    CH - SWITZERLAND

  • Number of pages

    14

  • Pages from-to

    213-226

  • UT code for WoS article

  • EID of the result in the Scopus database