natisni
Crnković Dean, University of Rijeka, Croatia
Title: Block designs constructed from groups
Abstract: In this talk we will describe a construction of 1-designs determined by a transitive action of a finite group.In some cases the constructed 1-designs are also $t$-designs, for $t \ge 2$, or determine strongly regular graphs. Further, we will discuss linear codes obtained from block designs and their orbit matrices.This method of constructing block designs can also be applied to infinite groups.
