Narodna in univerzitetna knjižnica, Ljubljana (NUK)
Novo: ob sobotah ni dostave gradiva, več o naročanju in izposoji gradiva.
Naročanje kopij člankov.
  • Cayley graphs, Cori hypermaps, and dessins d'enfants
    Singerman, David ; Wolfart, Jürgen
    This paper explains some facts probably known to experts and implicitely contained in the literature about dessins d'enfants but which seem to be nowhere explicitely stated. The 1-skeleton of every ... regular Cori hypermap is the Cayley graph of its automorphism group, embedded in the underlying orientable surface. Conversely, every Cayley graph of a finite two-generator group has an embedding as the 1-skeleton of a regular hypermap in the Cori representation. For non-regular hypermaps there is an analogous correspondence with Schreier coset diagrams.
    Vir: Ars mathematica contemporanea. - ISSN 1855-3966 (Vol. 1, no. 2, dec. 2008, str. 144-153)
    Vrsta gradiva - članek, sestavni del ; neleposlovje za odrasle
    Leto - 2008
    Jezik - angleški
    COBISS.SI-ID - 15117657

    Povezava(-e):

    http://amc.imfm.si/index.php/amc/article/viewFile/91/44
    Digitalna knjižnica Slovenije - dLib.si

vir: Ars mathematica contemporanea. - ISSN 1855-3966 (Vol. 1, no. 2, dec. 2008, str. 144-153)

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