A New Family of BIBD's
Nemeth, E.
Ann. Math. Statist., Tome 42 (1971) no. 6, p. 1118-1120 / Harvested from Project Euclid
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Block designs with parameters $(p^n, \Delta p^n, \Delta((p^n - 1)/2), (p^n - 1)/2, \Delta((p^n - 3)/4))$ are shown to exist whenever $p^n$, a prime power, can be expressed as $2^mt + 1$ with $m$ a positive integer and $t$ an odd integer $>1$, that is, whenever $p^n$ is not one greater than a power of 2; $\Delta$ is equal to $2^{m-1}$.
Publié le : 1971-06-14
Classification:  
@article{1177693343,
     author = {Nemeth, E.},
     title = {A New Family of BIBD's},
     journal = {Ann. Math. Statist.},
     volume = {42},
     number = {6},
     year = {1971},
     pages = { 1118-1120},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1177693343}
}

Nemeth, E. A New Family of BIBD's. Ann. Math. Statist., Tome 42 (1971) no. 6, pp.  1118-1120. http://gdmltest.u-ga.fr/item/1177693343/