𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the existence of certain cyclic difference families and difference matrices

✍ Scribed by B. T. Rumov


Publisher
SP MAIK Nauka/Interperiodica
Year
1992
Tongue
English
Weight
358 KB
Volume
52
Category
Article
ISSN
0001-4346

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Existence question for difference famili
✍ Luis MartΓ­nez; Dragomir ZΜ†. ÐokoviΔ‡; Antonio Vera-LΓ³pez πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 143 KB

## Abstract We establish some properties of mixed difference families. We obtain some criteria for the existence of such families and a special kind of multipliers. Several methods are presented for the construction of difference families by using cyclotomy and genetic algorithms. Β© 2004 Wiley Peri

A conjecture on the existence of cyclic
✍ Solomon W. Golomb; Hong-Yeop Song πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 146 KB

If there exists a cyclic Hadamard difference set of length v, then v = 4n -1 is conjectured to be either a prime, or a product of "twin primes", or one less than a power of 2.