1. Scalar curvatures onS ⁿ

   • Wenxiong Chen

   OriginalPaper Pages: 353 - 365

2. Even unimodular 8-dimensional quadratic forms over\(\mathbb{Q}\left( {\sqrt 2 } \right)\)

   • J. S. Hsia
   • D. C. Hung

   OriginalPaper Pages: 367 - 374

3. On the Gauss map of surfaces inR ⁿ

   • Sun Cun-Jin

   OriginalPaper Pages: 375 - 380

4. Finite groups and Hecke operators

   • Geoffrey Mason

   OriginalPaper Pages: 381 - 409

5. Bielliptic abelian surfaces

   • Klaus Hulek
   • Steven H. Weintraub

   OriginalPaper Pages: 411 - 429

6. Forms derived from the arithmetic-geometric inequality

   • Bruce Reznick

   OriginalPaper Pages: 431 - 464

7. On Murasugi's and Traczyk's criteria for periodic links

   • Józef H. Przytycki

   OriginalPaper Pages: 465 - 478

8. The quadratic schur subgroup over local and global fields

   • C. Riehm

   OriginalPaper Pages: 479 - 489

9. L'ensemble des algèbres de Lie algébriques n'est pas Zariski-dense dans la variété des algèbres de Lie de dimensionM≧9

   • R. Carles

   OriginalPaper Pages: 491 - 497

10. On essential singularities of meromorphic mappings

    • Gerd-E. Dethloff

    OriginalPaper Pages: 499 - 509

11. A characterization of sun-reflexivity

    • B. de Pagter

    OriginalPaper Pages: 511 - 518

12. Cohomologie des groupes et corps d'invariants multiplieatifs

    • Jean Barge

    OriginalPaper Pages: 519 - 528