Cayley Integral Graphs (Seminar DM)

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Cayley Integral Graphs

István Estélyi

Torek, 19. november 2013, od 10-12, Plemljev seminar, Jadranska 19


Povzetek: A finite group G is called a Cayley integral group if every undirected Cayley graph over G has an integral spectrum. Finite abelian Cayley integral groups have been determined by W. Klotz and T. Sander [Electronic J. Combin. 17 (2010), # R81]. In this talk we determine the finite non-abelian Cayley integral groups.


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