Isomorphisms of Connected Cayley Digraphs |
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| Authors: | Cai Heng Li |
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| Institution: | (1) Department of Mathematics, University of Western Australia, Nedlands W.A. 6907, Australia. e-mail:li@maths.uwa.edu.au, AU |
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| Abstract: | Let G be a finite group and let Cay() be a Cayley graph of G. The graph Cay() is called a CI-graph of G if, for any for some Aut(G) only when CayCay(). In this paper, we study the isomorphism problem of connected Cayley graphs: to determine the groups G (or the types of Cayley graphs for a given group G) for which all connected Cayley graphs for G are CI-graphs. |
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