On the existence of three incomplete idempotent MOLS. (English) Zbl 0836.05013
Three idempotent orthogonal incomplete latin squares of order \(v\) with one hole of size \(n\) are shown to exist whenever \(v > 4n\) and \(n > 53\).
Reviewer: C.J.Colbourn (Waterloo/Ontario)
MSC:
05B15 | Orthogonal arrays, Latin squares, Room squares |