%0 Journal Article
%T Diameter 2 Cayley Graphs of Dihedral Groups
%A Grahame Erskine
%J Mathematics
%D 2014
%I arXiv
%R 10.1016/j.disc.2015.01.023
%X We consider the degree-diameter problem for Cayley graphs of dihedral groups. We find upper and lower bounds on the maximum number of vertices of such a graph with diameter 2 and degree $d$. We completely determine the asymptotic behaviour of this class of graphs by showing that both limits are asymptotically $d^2/2$.
%U http://arxiv.org/abs/1403.4741v2