We look at numerical computations of the pluricomplex Green function g with two poles of equal weight for the bidisk. The results we obtain strongly suggest that Coman's conjecture holds in this setting, that is that g equals the Lempert function. We also prove this in a special case.
Furthermore, we show that Coman's conjecture fails in the case of two poles of different weight in the unit ball of $\C2$.
"Computing the Pluricomplex Green Function with Two Poles." Experiment. Math. 12 (3) 375 - 384, 2003.