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Constructions of A-optimal weighing designs when n = 19

โœ Scribed by Nikos Farmakis


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
523 KB
Volume
27
Category
Article
ISSN
0378-3758

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In this paper using circular matrices of order WI with elements circular matrices of order t, we construct block matrices having 2m diagonal blocks of the form (N-3) I,+ 35, and every other element equal to -1, where N = 2mt + 1 and m, t = 1 mod 2. Then by deleting appropriate rows a number of non-