TY - JOUR AU - Vito Geramita, Anthony AU - Harbourne, Brian AU - Migliore, Juan TI - Classifying Hilbert functions of fat point subschemes in P^2. JO - Collectanea mathematica PY - 2009 SP - 159 EP - 192 VL - 60 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CLTM_2009_2009_1_a12/ LA - en ID - CLTM_2009_2009_1_a12 ER -