Počet záznamov: 1  

Regular homomorphisms and regular maps

  1. NázovRegular homomorphisms and regular maps
    Aut.údajeA. Malnic, R. Nedela, M. Skoviera
    Autor Malnič Aleksander (34%)
    Spoluautori Nedela Roman 1960- (33%) UMBFP12 - Inštitút matematiky a informatiky
    Škoviera Martin (33%)
    Zdroj.dok. European Journal of Combinatorics. Vol. 23, no. 4 (2002), pp. 449-461. - London : Academic Press, 2002
    Kľúč.slová matematika - mathematics   homomorfizmy   homomorphisms  
    Jazyk dok.angličtina
    KrajinaVeľká Británia
    Systematika 51
    AnotáciaRegular homomorphisms of oriented maps essentially arise from a factorization by a subgroup of automorphisms. This kind of map homomorphism is studied in detail, and generalized to the case when the induced homomorphism of the underlying graphs is not valency preserving. Reconstruction is treated by means of voltage assignments on angles, a natural extension of the common assignments on darts. Lifting and projecting groups of automorphisms along regular homomorphisms is studied in some detail. Finally, the split-extension structure of lifted groups is analysed.
    Kategória publikačnej činnosti ADE
    Číslo archívnej kópie28524
    Kategória ohlasu ZHOU, Jin Xin - FENG, Yan Quan. Regular maps of graphs of order 4p. In Acta mathematica sinica. ISSN 1439-8516, 2012, vol. 28, no. 5, pp. 989-1012.
    ORBANIC, Alen - PETKOVSEK, Marko - PISANSKI, Tomaz - POTOCNIK, Primoz. A note on enumeration of one-vertex maps. In Ars mathematica contemporanea. ISSN 1855-3966, 2010, vol. 3, no. 1, pp. 1-12.
    ORBANIC, Alen. F-actions and parallel-product decomposition of reflexible maps. In Journal of algebraic combinatorics. ISSN 0925-9899, 2007, vol. 26, no. 4, pp. 507-527.
    DE MELLO KOCH, R. - RAMGOOLAM, S. - WEN, C. On the refined counting of graphs on surfaces. In Nuclear physics B. ISSN 0550-3213, 2013, vol. 870, no. 3, pp. 530-581.
    Katal.org.BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici
    Báza dátxpca - PUBLIKAČNÁ ČINNOSŤ
    OdkazyPERIODIKÁ-Súborný záznam periodika
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