Results 11 to 20 of about 166,051,292 (90)
Higher incidence matrices and tactical decomposition matrices [PDF]
In 1985, Janko and Tran Van Trung published an algorithm for constructing symmetric designs with prescribed automorphisms. This algorithm is based on the equations by Dembowski (1958) for tactical decompositions of point-block incidence matrices.
Kiermaier, Michael, Wassermann, Alfred
core +2 more sources
Resistant and Susceptible BIB Designs [PDF]
27 pages, 1 article*Resistant and Susceptible BIB Designs* (Hedayat, A.; John, P. W.
John, P. W. M. +4 more
core +6 more sources
Convex Cone Conditions on the Structure of Designs [PDF]
Various known and original inequalities concerning the structure of combinatorial designs are established using polyhedral cones generated by incidence matrices. This work begins by giving definitions and elementary facts concerning t-designs.
Dukes, Peter James
core +1 more source
Diagonal Forms, Linear Algebraic Methods and Ramsey-Type Problems [PDF]
This thesis focuses mainly on linear algebraic aspects of combinatorics. Let N_t(H) be an incidence matrix with edges versus all subhypergraphs of a complete hypergraph that are isomorphic to H. Richard M.
Wong, Wing Hong Tony
core +1 more source
Bayesian designs for hierarchical linear models [PDF]
Two Bayesian optimal design criteria for hierarchical linear models are discussed – the ?? criterion for the estimation of individual-level parameters ?, and the ?? criterion for the estimation of hyperparameters ?.
Allenby, Gregory +5 more
core +1 more source
Ohio cancer incidence report, an analysis of incidence data
Annual; 1997-2000.; "The Ohio Department of Health [and] Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University."; Description based on: 1997; title from PDF cover (viewed on July 14, 2008).; Harvested from ...
core +3 more sources
o-bib goes Twitter – erste Erfahrungen: Zugleich ein Blick auf bibliothekarische und informationswissenschaftliche Fachzeitschriften in der Twittersphäre [PDF]
Seit Februar 2020 besitzt die vom VDB herausgegebene bibliothekarische Open-Access-Zeitschrift o-bib einen eigenen Twitter-Account (@obibJournal). Der Beitrag schildert die bisherigen Erfahrungen und vergleicht die Twitter-Aktivitäten von o-bib mit denen
Wiesenmüller, Heidrun
core +1 more source
Ohio cancer incidence and mortality report, an analysis of incidence and mortality data
Annual; 1997/2001-; "The Ohio Department of Health [and] Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University."; Description based on: 1997/2001; title from PDF cover (viewed on July 14, 2008).; Vol.
core +5 more sources
Abstract This article examines the psychological effects of migration detention in the European Union's Closed Controlled Access Center (CCAC) on Samos through an ecological lens. It explores a double normalization of suffering: the brutalization of necropolitical migration governance and the simultaneous understanding of resulting distress as an ...
Julia Manek
wiley +1 more source

