%0 Journal Article %A Aba Mbirika %T A Hessenberg generalization of the Garsia-Procesi basis for the cohomology ring of Springer varieties %J The electronic journal of combinatorics %D 2010 %V 17 %U http://geodesic.mathdoc.fr/articles/10.37236/425/ %R 10.37236/425 %F 10_37236_425