OFFSET
1,1
REFERENCES
Ulrich Tamm, Spliting of cyclic groups and perfect shift codes. Universitat Bielefeld Techreport. 1996.
LINKS
Ulrich Tamm, On Perfect 3- and 4-Shift N-Designs, 1996.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Ctibor O. Zizka, Jul 05 2009
STATUS
approved