Blocking sets in block designs
โ Scribed by David A Drake
- Book ID
- 107885023
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 205 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0097-3165
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper, we give constructions of block designs with block size 4 and index 1, for L = 3, 6 which have a blocking set for all admissible orders (with at most 5 possible exceptions). A design which admits a blocking set is 2-colorable. These results, in conjunction with an earlier paper [l], s
In this paper we give a bound for the cardinality of an intersection set of a 2-(v,k,2) design D. We give a new proof of Drake's inequality for the cardinality of a blocking set of D. Our proof will enable us to characterize the case of equality. We investigate the existence of the blocking sets of