Schur rings over the infinite dihedral group Z⋊Z2 are studied according to properties of Schur rings over infinite groups and the classification of Schur rings over infinite cyclic groups. Schur rings over Z⋊Z2 are classified under the assumption that Z is an A-subgroup. Those Schur rings are proved to be traditional.
Nicholas BastianJaden BrewerStephen HumphriesAndrew MisseldineCache Thompson
Nicholas BastianAndrew Misseldine