We show that all 3164 possible OD(48; s1, s2,s3) exist. In addition to the use of some classical techniques we employ two new method of construction.
History
Citation
This article was originally published as Holzmann, WH, Kharaghani, H, Seberry, J and Tayfeh-Rezaie, B, On Orthogonal Designs in Order 48, Journal of Statistical Planning and Inference, 128, 2005, 311-325. Copyright Elsevier 2005. Original journal available here.