Geodesic
Automorphisms of a distance-regular graph with intersection array $\{39,36,4;1,1,36\}$
Ural mathematical journal, Tome 4 (2018) no. 2, pp. 69-78
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Makhnev and Nirova have found intersection arrays of distance-regular graphs with no more than 4096 vertices, in which $\lambda=2$ and $\mu=1$. They proposed the program of investigation of distance-regular graphs with $\lambda=2$ and $\mu=1$. In this paper the automorphisms of a distance-regular graph with intersection array $\{39, 36, 4; 1, 1, 36\}$ are studied.
Keywords: Strongly regular graph, Distance-regular graph. 
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Konstantin S. Efimov; Alexander A. Makhnev. Automorphisms of a distance-regular graph with intersection array $\{39,36,4;1,1,36\}$. Ural mathematical journal, Tome 4 (2018) no. 2, pp. 69-78. http://geodesic.mathdoc.fr/item/UMJ_2018_4_2_a7/

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