%0 Journal Article %T Greed is good: Approximating independent sets in sparse and bounded-degree graphs %A Halldórsson, M. %A Radhakrishnan, J. %J Algorithmica %V 18 %N 1 %P 145-163 %@ 0178-4617 %D 2006-10-22 %I Springer-Verlag %~ DeepDyve