1. Local characterizations of polar spaces

   • Peter Johnson
   • Ernest Shult

   OriginalPaper Pages: 127 - 151

2. On the caustic of a convex mirror

   • Chr. Georgiou
   • Th. Hasanis
   • D. Koutroufiotis

   OriginalPaper Pages: 153 - 169

3. Surface area inequalities for ellipsoids using Minkowski sums

   • Richard E. Pfiefer

   OriginalPaper Pages: 171 - 179

4. Cauchy-Riemann submanifolds of locally conformal Kaehler manifolds

   • Sorin Dragomir

   OriginalPaper Pages: 181 - 197

5. Zonoid theory and Hilbert's fourth problem

   • Ralph Alexander

   OriginalPaper Pages: 199 - 211

6. On the equality case in Alexandrov-Fenchel's inequality for convex bodies

   • Günter Ewald

   OriginalPaper Pages: 213 - 220

7. Decomposition of closed convex sets

   • John André Wieacker

   OriginalPaper Pages: 221 - 228

8. Classes caractéristiques non triviales des feuilles de sous-feuilletages localement homogènes

   • Demetrio Domínguez

   OriginalPaper Pages: 229 - 249