Geodesic
Automorphisms of a graph with intersection array $\{169,126,1;1,42,169\}$
Sibirskie èlektronnye matematičeskie izvestiâ, Tome 12 (2015), pp. 318-327.

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Prime divisors of orders of automorphisms and the fixed point subgraphs of automorphisms of prime orders are studied for a hypothetical distance-regular graph with intersection array $\{169,126,1;1,42,169\}$. It is obtained the description of vertex-transitive distance-regular graph with intersection array $\{169,126,1;1,42,169\}$ and nonsovable automorphism group.
Keywords: distance-regular graph
Mots-clés : automorphism group, antipodal cover. 
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A. M. Kagazezheva. Automorphisms of a graph with intersection array $\{169,126,1;1,42,169\}$. Sibirskie èlektronnye matematičeskie izvestiâ, Tome 12 (2015), pp. 318-327. http://geodesic.mathdoc.fr/item/SEMR_2015_12_a13/

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