Primitive bicirculant association schemes and a generalization of Wielandt’s theorem
Primitive bicirculant association schemes and a generalization of Wielandt’s theorem
Bannai and Ito defined association scheme theory as doing "group theory without groups", thus raising a basic question as to which results about permutation groups are, in fact, results about association schemes. By considering transitive permutation groups in a wider setting of association schemes, it is shown in this paper …