Cancellation, elliptic surfaces and the topology of certain four-manifolds.

Articles in the same Issue

1. Titelei
2. Produits dans la cohomologie holomorphe des variétés de Shimura II: Calculs et applications.
3. The Martin compactification of the Cartesian product of two hyperbolic spaces.
4. Eigensections on Kuga families of abelian varieties and finiteness of their Mordell-Weil groups.
5. Cancellation, elliptic surfaces and the topology of certain four-manifolds.
6. Cohen-Macaulay liason.
7. On Brauer groups of real Enriques surfaces.
8. Signatures and flatness.
9. Relative growth of terms of a Dirichlet series: the use of convexity.
10. Splitting patterns of excellent quadratic forms.
11. Elliptische Funktionen und vollständige Minimalflächen.