Reducible 2-(11,5,4) and 3-(12,6,4) designs

Type of content
Discussion / Working Papers
Publisher's DOI/URI
Thesis discipline
Degree name
Research Report
Publisher
University of Canterbury. Mathematics
Journal Title
Journal ISSN
Volume Title
Language
Date
1983
Authors
Breach, Derrick Rodney
Thompson, A.R.
Abstract

One way of constructing a 2-(11,5,4) design is to take together all the blocks of 2-(11,5,2) designs having no blocks in common. We show that 58 non-isomorphic 2-(11,5,4) designs can be so made and that through extensions by complementation these can be packaged into just 12 non-isomorphic reducible 3-(12,6,4) designs.

Description
Citation
Keywords
Ngā upoko tukutuku/Māori subject headings
ANZSRC fields of research
Field of Research::01 - Mathematical Sciences
Rights
Copyright Derrick Rodney Breach