On the number of \(D\)-optimal designs
type: Item
instance of: scholarly article
title: On the number of \(D\)-optimal designs
zbMATH Open document ID: 0802.05018
DOI: 10.1016/0097-3165(94)90063-9
author: J. H. E. Cohn
published in: Journal of Combinatorial Theory. Series A
publication date: 1994-12-01T00:00:00Z
review text: The main result of the paper is the theorem: For \(n=18\), there are precisely three essentially different matrices with elements \(\pm 1\) having the maximum determinant. Only one of these is of the circulant type, but all are of the skew type. This means that there are three \(D\)-optimal designs for \(n=18\).
reviewed by: Mirela Ştefănescu
Mathematics Subject Classification ID: 05B20
zbMATH DE Number: 599873
zbMATH Keywords: matrices
zbMATH Keywords: determinant
zbMATH Keywords: circulant type
zbMATH Keywords: skew type
zbMATH Keywords: \(D\)-optimal designs
MaRDI profile type: Publication
full work available at URL: 0097-3165(94)90063-9
OpenAlex ID: W2057880137
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description: scientific article; zbMATH DE number 599873