RIS ID
82044
Abstract
We study constructions for amicable Hadamard matrices. The family for orders 2t, t a positive integer is explicitly exhibited. We also show that there are amicable Hadamard matrices of order (2t-1)r + 1 for any odd integer r> 1. Now we have orders 15r + 1, 63r + 1, 255r + 1, 511 r + 1, ...., r> 1 an odd integer, for the first time.
Publication Details
Seberry, J. R. (2013). A new family of amicable Hadamard matrices. Journal of Statistical Theory and Practice, 7 (4), 650-657.