Group divisible designs with block size five
Combinatorics
2022-07-06 v2
Abstract
We report some group divisible designs with block size five, including types and . As a consequence we are able to extend the known spectrum for 5-GDDs of type .
Keywords
Cite
@article{arxiv.2202.13911,
title = {Group divisible designs with block size five},
author = {Anthony D. Forbes},
journal= {arXiv preprint arXiv:2202.13911},
year = {2022}
}
Comments
11 pages. New result for this version: 5-GDD 3^45. The paper is under review with a journal