A family of difference sets in non-cyclic groups |
| |
Authors: | Robert L McFarland |
| |
Institution: | Route 8, Lexington, Ohio, USA |
| |
Abstract: | A construction is given for difference sets in certain non-cyclic groups with the parameters , , , n = q2s for every prime power q and every positive integer s. If qs is odd, the construction yields at least inequivalent difference sets in the same group. For q = 5, s = 2 a difference set is obtained with the parameters (v, k, λ, n) = (4000, 775, 150, 625), which has minus one as a multiplier. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|