TY - JOUR AU - Wolfgang Sander TI - Boundedness properties for functional inequalities. JO - Manuscripta mathematica PY - 1982 SP - 271 EP - 276 VL - 39 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1982__39_154887/ ID - MM2_1982__39_154887 ER -