Results 101 to 110 of about 23,010 (156)

Construction of α– Resolvable and nearly α– Resolvable BIB designs

open access: yesInternational Journal of Statistics and Applied Mathematics
Kaushal Kumar Yadav   +2 more
openaire   +1 more source

Cohort Profile: The Mendelian Randomization in Pregnancy (MR-PREG) collaboration - Improving evidence for prevention and treatment of adverse pregnancy and perinatal outcomes

open access: yes
McBride N   +11 more
europepmc   +1 more source

A New Series of μ-Resolvable BIB Designs

open access: yesA New Series of μ-Resolvable BIB Designs
openaire  

New Constructions of BIB Designs

Biometrical Journal, 1985
AbstractA method of construction of certain balanced incomplete block (BIB) designs is defined from which we get new series of BIB designs.
Kageyama, S., Mohan, R. N.
openaire   +1 more source

BIB-Designs from Circular Nearrings

Results in Mathematics, 2012
Let (\(N,\Phi\)) be a finite circular Ferrero pair. The set \(\Phi(a)+b\), \(a,b\in N\), \(a\not=0\), is visualized as a circle centered at \(b\) passing through \(a\). Then \(\mathcal D(a;b)=\{x\in\Phi(r)+c\mid r\not=0\), \(b\in \Phi(r)+c\), \(|(\Phi(r)+c)\cap(\Phi(a)+b)|=1\}\) can be visualized as the disk centered at \(b\) with its boundary circle ...
BENINI, ANNA   +2 more
openaire   +4 more sources

The spectrum of additive BIB designs

Journal of Combinatorial Designs, 2007
AbstractIn this article, the existence of additive BIB designs is discussed with direct and recursive constructions, together with investigation of a property of resolvability. Such designs can be used to construct infinite families of BIB designs.
M. Sawa   +4 more
openaire   +1 more source

Home - About - Disclaimer - Privacy