1. A chord approach for an alternative ruler and compasses construction of the 17-side regular polygon

   • Oscar Luis Palacios Vélez

   OriginalPaper Pages: 209 - 213

2. Convexity in finite metric spaces

   • Eike Hertel

   OriginalPaper Pages: 215 - 220

3. Holomorphic maps of Kähler manifolds with constrained energy density

   • H. Gauchman
   • J. F. Glazebrook

   OriginalPaper Pages: 221 - 226

4. Spreads and ovoids in finite generalized quadrangles

   • J. A. Thas
   • S. E. Payne

   OriginalPaper Pages: 227 - 253

5. Classes caractéristiques des intersections complètes

   • Laurent Manivel

   OriginalPaper Pages: 255 - 269

6. Locally conformal Kähler submersions

   • J. C. Marrero
   • J. Rocha

   OriginalPaper Pages: 271 - 289

7. Quantum homogeneous spaces, duality and quantum 2-spheres

   • Mathijs S. Dijkhuizen
   • Tom H. Koornwinder

   OriginalPaper Pages: 291 - 315