Language:   Search:   Contact
Zentralblatt MATH has released its new interface!
For an improved author identification, see the new author database of ZBMATH.

Query:
Fill in the form and click »Search«...
Format:
Display: entries per page entries
Zbl 0873.05020
Vera López, A.; García Sánchez, M.A.
On the existence of abelian difference sets with $100< k\leq 150$.
(English)
[J] J. Comb. Math. Comb. Comput. 23, 97-112 (1997). ISSN 0835-3026

Collecting several necessary conditions for the existence of $(v,k,\lambda)$ abelian difference sets a list of 45 tuples $(v,k,\lambda)$ with $100<k\le 150$ for which a difference set can exist, is given. Collecting known families of difference sets (Lehmer, Singer, and so forth) it is stated that there exist abelian difference sets for 29 of the previous tuples. Computer search is also used for several cases.
[G.Ferrero (Parma)]
MSC 2000:
*05B10 Difference sets

Keywords: existence; abelian difference sets

Highlights
Master Server

### Zentralblatt MATH Berlin [Germany]

© FIZ Karlsruhe GmbH

Zentralblatt MATH master server is maintained by the Editorial Office in Berlin, Section Mathematics and Computer Science of FIZ Karlsruhe and is updated daily.

Other Mirror Sites

Copyright © 2013 Zentralblatt MATH | European Mathematical Society | FIZ Karlsruhe | Heidelberg Academy of Sciences