1. Preface

   • E. B. Vinberg

   EditorialNotes Pages: iii - iv

2. Tilting modules for classical groups and howe duality in positive characteristics

   • A. M. Adamovich
   • G. L. Rybnikov

   OriginalPaper Pages: 1 - 34

3. Euler characteristic of certain affine flag varieties

   • C. Kenneth Fan

   OriginalPaper Pages: 35 - 39

4. Representation theory of the vertex algebraW _1+∞

   • Victor Kac
   • Andrey Radul

   OriginalPaper Pages: 41 - 70

5. Free quotients and the first betti number of some hyperbolic manifolds

   • Alexander Lubotzky

   OriginalPaper Pages: 71 - 82

6. Affine weyl groups and conjugacy classes in Weyl groups

   • George Lusztig

   OriginalPaper Pages: 83 - 97

7. Quantum immanants and higher Capelli identities

   • Andrei Okounkov

   OriginalPaper Pages: 99 - 126

8. Generic algebras

   • E. A. Tevelev

   OriginalPaper Pages: 127 - 151