TY - JOUR AU - Erhard Heil TI - Extensions of an inequality of Bonnesen to D-dimensional space and curvature conditions for convex bodies. JO - Aequationes mathematicae PY - 1987 SP - 35 EP - 60 VL - 34 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1987__34_137221/ ID - AM2_1987__34_137221 ER -