Geodesic
Small vertex-symmetric Higman graphs with $\mu=6$
Sibirskie èlektronnye matematičeskie izvestiâ, Tome 15 (2018), pp. 54-59.

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Strongly regular graph with $v={m\choose 2}$ and $k=2(m-2)$ is called Higman graph. In Higman graphs the parameter $\mu$ takes values $4, 6, 7$ and $8$. Previously the authors found edge-symmetric Higman graphs. It is realized the programm classification of vertex-symmetric Higman graphs. In this work we study the vertex-symmetric Higman graphs with $\mu=6$ and $m=9,17$.
Keywords: graph, fixed-point subgraph.
Mots-clés : automorphism 
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     title = {Small vertex-symmetric   {Higman} graphs  with $\mu=6$},
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N. D. Zyulyarkina; A. A. Makhnev. Small vertex-symmetric   Higman graphs  with $\mu=6$. Sibirskie èlektronnye matematičeskie izvestiâ, Tome 15 (2018), pp. 54-59. http://geodesic.mathdoc.fr/item/SEMR_2018_15_a58/

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