An article by Associate Professor of Mathematics Sally Cockburn appears in the October 2013 issue of the Australasian Journal of Combinatorics. The paper, "The Homomorphism Poset of K_{2,n}" was co-authored by Yonghyun Song '13 and describes a method for determining the number of different straight-line drawings of a network in which each of two red nodes is connected to each of n blue nodes.
