An extension of Cameron's result on block schematic Steiner systems

Tsuyoshi Atsumi
1979 Journal of combinatorial theory. Series A  
It is shown that if a Steiner system s(t, k, U) (t > 3) is block schematic, then v is bounded above by a function of k.
doi:10.1016/0097-3165(79)90032-3 fatcat:us4sfrfsi5cxdlgyx3wicpib5u