Title of article
A survey on resolvable group divisible designs with block size four Original Research Article
Author/Authors
Gennian Ge، نويسنده , , Alan C.H. Ling، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
21
From page
225
To page
245
Abstract
In this paper, a survey for the existence of resolvable group divisible designs (RGDDs) with block size four, group-type hn and index unity is presented. It is proved that there exists a 4-RGDD of type hn if and only if n⩾4, hn≡0 (mod 4) and h(n−1)≡0 (mod 3) with a handful of possible exceptions.
Keywords
Incomplete resolvable group divisible designs , Resolvable group divisible designs , Group divisible designs , 4-frames
Journal title
Discrete Mathematics
Serial Year
2004
Journal title
Discrete Mathematics
Record number
948820
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