1. Submanifolds with totally umbilical Gauss image

   • Yury A. Nikolayevsky

   OriginalPaper Pages: 115 - 138

2. Spreads admitting net generating regulizations

   • Rolf Riesinger

   OriginalPaper Pages: 139 - 155

3. A geometric inequality for a finite set of points on a sphere and its applications

   • Yang Shiguo

   OriginalPaper Pages: 157 - 160

4. Some inequalities on areas of bisection planes of dihedral angles of a simplex

   • Yang Shiguo

   OriginalPaper Pages: 161 - 165

5. Der Satz von Tits für PGL₂(R), R ein kommutativer Ring vom stabilen Rang 2

   • Armin Herzer

   OriginalPaper Pages: 167 - 178

6. Minimal and reduced pairs of convex bodies

   • Christina Bauer

   OriginalPaper Pages: 179 - 192

7. On homogeneous connections with exotic holonomy

   • Lorenz J. Schwachhöfer

   OriginalPaper Pages: 193 - 208

8. Self-intersections of curves on surfaces

   • Ser Peow Tan

   OriginalPaper Pages: 209 - 225