Compositio Mathematica, Tome 63 (1987) no. 1

Sommaire

Propriété d'approximation pour les éléments algébriques

p. 3-14

The scheme of morphisms from an elliptic curve to a Grassmannian

Bruguières, A.

p. 15-40

Geometry of twisting cochains

p. 41-62

Ergodic

Z_{2}

-extensions over rational pure point spectrum, category and homomorphisms

p. 63-81

On the Siegel modular function field of degree three

p. 83-98

Biextensions alternées

p. 99-122

On the birational automorphism groups of algebraic varieties

Hanamura, Masaki

p. 123-142

Erratum : “Closed transverse

(p, p)

-forms on compact complex manifolds”

Alessandrini, Lucia ; Andreatta, Marco

p. 143