In this paper we consider a class of incomplete block designs in which every block is two dimensional. Thus heterogeneity is removed not only between blocks, but also in two directions within each block. Such designs have been considered before in Srivastava (1977,1978). Here, we consider the class of cyclic designs of this type when the number of treatments ν is an odd number between 5 and 25, and present designs that are D-optimal within this class.
@article{urn:eudml:doc:40718,
title = {D-optimal cyclic two-dimensional block designs.},
journal = {Trabajos de Estad\'\i stica e Investigaci\'on Operativa},
volume = {34},
year = {1983},
pages = {95-108},
zbl = {0731.62132},
mrnumber = {MR0829668},
language = {en},
url = {http://dml.mathdoc.fr/item/urn:eudml:doc:40718}
}
Srivastava, Jagdish N.; Wijetunga, A. M. D-optimal cyclic two-dimensional block designs.. Trabajos de Estadística e Investigación Operativa, Tome 34 (1983) pp. 95-108. http://gdmltest.u-ga.fr/item/urn:eudml:doc:40718/