1. Codes associated with generalized polygons

   • Bhaskar Bagchi
   • N. S. Narasimha Sastry

   OriginalPaper Pages: 1 - 8

2. Construction of two-dimensional flag-transitive planes

   • R. D. Baker
   • G. L. Ebert

   OriginalPaper Pages: 9 - 14

3. Weak buildings of spherical type

   • Sarah Rees

   OriginalPaper Pages: 15 - 47

4. Projective planes of order 15 and other odd composite orders

   • Chat Yin Ho

   OriginalPaper Pages: 49 - 64

5. Geometric relations among Voronoi diagrams

   • F. Aurenhammer
   • H. Imai

   OriginalPaper Pages: 65 - 75

6. Simplicial cross-polytopic d-arrangements

   • G. L. Alexanderson
   • John E. Wetzel

   OriginalPaper Pages: 77 - 86

7. Translationsebenen der ordnung 49 mit scherungen

   • Günter Heimbeck

   OriginalPaper Pages: 87 - 100

8. The exponential image of simple complex lie groups of exceptional type

   • Dragomir Ž. Ðoković

   OriginalPaper Pages: 101 - 111

9. On the Aleksandrov-Fenchel inequality involving zonoids

   • Rolf Schneider

   OriginalPaper Pages: 113 - 126