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Extending partial isomorphisms on finite structures

✍ Scribed by Bernhard Herwig


Publisher
Springer-Verlag
Year
1995
Tongue
English
Weight
398 KB
Volume
15
Category
Article
ISSN
0209-9683

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A Cayley graph Cay(G, S) of a group G is called a CI-graph if whenever T is another subset of G for which Cay(G, S) ∼ = Cay(G, T ), there exists an automorphism Οƒ of G such that S Οƒ = T . For a positive integer m, the group G is said to have the m-CI property if all Cayley graphs of G of valency m a