Ramsey Numbers asymptotics - R(4,t)

An amazing new result

The asymptotics of r(4,t) - by Sam Mattheus and Jacques Verstraete

The Friendship Paradox - or "my friends have more friends than me"...

A Uniform Distribution Result for k-Paradoxical Directed Graphs

The research I am conducting with two students of mine was presented at the 2013 MAA Undergraduate Poster Session in San Diego.

A nice picture

A nice "Paley digraph" picture - with outgoing edges from x to x+1, x+2, x+3, x+4, x+6, x+8, x+9, x+12, x+13, x+16 and x+18 (modulo 23) for x = 0,1,...,22.