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33. Različni vidiki povezavne regularnosti v grafih : doktorska disertacijaBoštjan Frelih, 2014, doctoral dissertation Keywords: kubični graf, simetričen graf, točkovno tranzitiven graf, polregularen avtomorfizem, m-Cayleyjev graf, tetracirkulant, pentacirkulant, produkt grafov, povezavno regularen graf, skoraj krepko regularen graf, n-razdeljeno uravnotežen graf Published in RUP: 22.11.2017; Views: 2817; Downloads: 60 Link to full text |
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35. Odd automorphisms in vertex-transitive graphsAdemir Hujdurović, Klavdija Kutnar, Dragan Marušič, 2016, original scientific article Abstract: An automorphism of a graph is said to be even/odd if it acts on the set of vertices as an even/odd permutation. In this article we pose the problem of determining which vertex-transitive graphs admit odd automorphisms. Partial results for certain classes of vertex-transitive graphs, in particular for Cayley graphs, are given. As a consequence, a characterization of arc-transitive circulants without odd automorphisms is obtained. Keywords: graph, vertex-transitive, automorphism group, even permutation, odd permutation Published in RUP: 15.11.2017; Views: 2311; Downloads: 100 Full text (281,25 KB) |
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