Algebraic Geometry

Proceedings of the International Conference, held in L'Aquila, Italy, May 30 - June 4, 1988

Infinitesimal deformations of negative weights and hyperplane sections.
On k-spanned projective surfaces.
On K-spannedness for projective surfaces.
On the hyperplane sections of ruled surfaces.
Footnotes to a theorem of I. Reider.
An obstruction to moving multiples of subvarieties.
Half-canonical surfaces in IP4.
Groupes de points de P2: Caractere et position uniforme.
On singular Del Pezzo varieties.
Abelian surfaces in products of projective spaces.
Embedded projective varieties of small invariants. III.
On the existence of some surfaces.
On the pluriadjoint maps of polarized normal gorenstein surfaces.
On the adjoint line bundle to an ample and spanned one.
Quadrics through a canonical surface.
Infinitesimal view of extending a hyperplane section - deformation theory and computer algebra.
Toward abel-jacobi theory for higher dimensional varieties.
Reider-serrano's method on normal surfaces.