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Hamilton paths and cycles in vertex-transitive graphs of order
Authors:Klavdija Kutnar,Primo   &#x  parl
Affiliation:aUniversity of Primorska, FAMNIT, Glagoljaška 8, 6000 Koper, Slovenia;bIMFM, University of Ljubljana, Jadranska 19, 1000 Ljubljana, Slovenia
Abstract:It is shown that every connected vertex-transitive graph of order 6p, where p is a prime, contains a Hamilton path. Moreover, it is shown that, except for the truncation of the Petersen graph, every connected vertex-transitive graph of order 6p which is not genuinely imprimitive contains a Hamilton cycle.
Keywords:Vertex-transitive   Hamilton cycle   Hamilton path   Automorphism group
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