Constructions of low rank relative difference sets in 2-groups using Galois rings
The paper studies relative and partial difference sets in \(Z^t_4\), and gives a new family of \((2^{2t}, 2^t, 2^{2t},\) \(2^t)\) relative difference sets in abelian 2-groups of rank at most \(t+[t/2]\).
scientific article; zbMATH DE number 1471638