A Note on Intersection Numbers of Difference Sets

Authors

• K. T. Arasu, Wright State University - Main CampusFollow
• James Davis, University of Richmond
• Dieter Jungnickel, Justus-Liebig-Universität Gießen
• Alexander Pott, Justus-Liebig-Universität Gießen

Document Type

Article

Publication Date

1990

Abstract

We present a condition on the intersection numbers of difference sets which follows from a result of Jungnickel and Pott [3]. We apply this condition to, rule out several putative (non-abelian) difference sets and to correct erroneous proofs of Lander [4] for the nonexistence of (352, 27, 2)- and (122, 37, 12)-difference sets.

Repository Citation

Arasu, K. T., Davis, J., Jungnickel, D., & Pott, A. (1990). A Note on Intersection Numbers of Difference Sets. European Journal of Combinatorics, 11 (2), 95-98.
https://corescholar.libraries.wright.edu/math/590

DOI

10.1016/S0195-6698(13)80061-3