Title of article :
Some New Bounds for Cover-Free Families
Author/Authors :
Stinson، نويسنده , , D.R. and Wei، نويسنده , , R. and Zhu، نويسنده , , L.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
Let N((w, r), T) denote the minimum number of points in a (w, r)-cover-free family having T blocks. In this paper, we prove two new lower bounds on N.
Journal title :
Journal of Combinatorial Theory Series A
Journal title :
Journal of Combinatorial Theory Series A