1. Metrics with harmonic spinors

   • Christian Bär

   OriginalPaper Pages: 899 - 942

2. A new approach to the rigidity of discrete group actions

   • Masahiko Kanai

   OriginalPaper Pages: 943 - 1056

3. The modular torus has maximal length spectrum

   • Paul Schmutz Schaller

   OriginalPaper Pages: 1057 - 1073

4. Banach spaces of typep have arbitrarily distortable subspaces

   • Nicole Tomczak-Jaegermann

   OriginalPaper Pages: 1074 - 1082

5. A new dichotomy for Banach spaces

   • W. T. Gowers

   OriginalPaper Pages: 1083 - 1093