TY - JOUR AU - Zippin, M. TI - The Space of Differences of Convex Functions on [0, 1] JO - Serdica Mathematical Journal PY - 2000 SP - 331 EP - 352 VL - 26 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SMJ2_2000_26_4_a3/ LA - en ID - SMJ2_2000_26_4_a3 ER -