Title
Orthogonal latin rectangles
Abstract
We use a greedy probabilistic method to prove that, for every ε 0, every m × n Latin rectangle on n symbols has an orthogonal mate, where m = (1 − ε)n. That is, we show the existence of a second Latin rectangle such that no pair of the mn cells receives the same pair of symbols in the two rectangles.
Year
DOI
Venue
2008
10.1017/S0963548307008590
Combinatorics, Probability & Computing
Keywords
Field
DocType
n latin rectangle,orthogonal mate,greedy probabilistic method,n symbol,latin rectangle,mn cell,orthogonal latin rectangle,probabilistic method,mathematics
Discrete mathematics,Orthogonal array,Combinatorics,Probabilistic method,Latin rectangle,Mathematics
Journal
Volume
Issue
ISSN
17
4
0963-5483
Citations 
PageRank 
References 
4
0.62
7
Authors
2
Name
Order
Citations
PageRank
Roland HÄggkvist140.62
Anders Johansson240.62