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Homomorphism-homogeneous relational structures

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F06%3A00005298" target="_blank" >RIV/00216208:11320/06:00005298 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Homomorphism-homogeneous relational structures

  • Original language description

    We consider relational structures with the property that every homomorphism from a substructure B into the whole structure extends to a homomorphism of the whole structure into itself. We investigate such structures within the class of graphs, partiallyordered sets, as well as general relational structures. A similar problem is studied for monomorphisms in place of homomorphisms.

  • Czech name

    Homomorfismově homogenní relační struktury

  • Czech description

    Zkoumáme relační struktury, které mají vlastnost, že libovolný homomorfismus zobrazující podstrukturu do celé struktury lze rozšířit na homomorfismus celé struktury do sebe. Zkoumáme struktury s touto vlastností ve třídě grafů, částečných uspořádání a obecných relačních struktur. Podobné otázky zkoumáme v situaci, kdy místo homomorfismů uvažujeme monomorfismy.

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

    Combinatorics Probability and Computing

  • ISSN

    0963-5483

  • e-ISSN

  • Volume of the periodical

    15

  • Issue of the periodical within the volume

    1-2

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    13

  • Pages from-to

    91-103

  • UT code for WoS article

  • EID of the result in the Scopus database