Abelian difference sets with multiplier minus one
โ Scribed by Robert L. McFarland; Siu Lun Ma
- Book ID
- 112494903
- Publisher
- Springer
- Year
- 1990
- Tongue
- English
- Weight
- 585 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0003-889X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper is a continuation of the work by R.L. McFarland and S.L. Ma on abelian difference sets with -1 as a multiplier. More nonexistence results are obtained as a consequence of a theorem on the existence of sub-difference sets. In particular, nonexistence is shown fi3r the two cases left undeci
In this paper we determine the ranks of the incidence matrices tha~ belong to the following types of difference sets: "[Win prime power difference sets, biquadratie residues and biquadratic residues with O. We also prove a conjecture of Assmus and Key on the code generated by the hyperovals of PC\_r