A Construction for Vertex-Transitive Graphs
Canadian journal of mathematics, Tome 34 (1982) no. 2, pp. 307-318
Voir la notice de l'article provenant de la source Cambridge University Press
A useful general strategy for the construction of interesting families of vertex-transitive graphs is to begin with some family of transitive permutation groups and to construct for each group Γ in the family all graphs G whose vertex–set is the orbit V of Γ and for which Γ ≦ Aut (G), where Aut (G) denotes the automorphism group of G. For example, if we consider the family of cyclic groups 〈(0 1 ... n – 1)〉 generated by cycles (0, 1 ... n – 1) of length n, then the corresponding graphs are the n-vertex circulant graphs.In this paper we consider transitive permutation groups of degree mn generated by a “rotation” ρ which is a product of m disjoint cycles of length n and by a “twisted translation” t; such that τρτ–l = ρα for some α.
Alspach, Brian; Parsons, T. D. A Construction for Vertex-Transitive Graphs. Canadian journal of mathematics, Tome 34 (1982) no. 2, pp. 307-318. doi: 10.4153/CJM-1982-020-8
@article{10_4153_CJM_1982_020_8,
author = {Alspach, Brian and Parsons, T. D.},
title = {A {Construction} for {Vertex-Transitive} {Graphs}},
journal = {Canadian journal of mathematics},
pages = {307--318},
year = {1982},
volume = {34},
number = {2},
doi = {10.4153/CJM-1982-020-8},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1982-020-8/}
}
TY - JOUR AU - Alspach, Brian AU - Parsons, T. D. TI - A Construction for Vertex-Transitive Graphs JO - Canadian journal of mathematics PY - 1982 SP - 307 EP - 318 VL - 34 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1982-020-8/ DO - 10.4153/CJM-1982-020-8 ID - 10_4153_CJM_1982_020_8 ER -
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