Tangent cones at Gorenstein singularities
Tangent star cones.
The boundedness of singular subvarieties of not of a general type and with low codimension
Sia una varietà irriducibile -dimensionale localmente Cohen-Macaulay, -Gorenstein e non di tipo generale; assumiamo , e . In questo lavoro dimostriamo che e quindi che l'insieme di tutte queste varietà è parametrizzato da un insieme finito di varietà algebriche.
The Geometry of Representations of Am .
The Gorenstein Property Depends on Characteristic
The Hilbert function of generic plane sections of curves of IP3.
The infinitesimal M. Noether theorem for singularities
The Koszul Algebra of a Codimension 2 Embedding.
The Lazarfeld-Rao property on an arithmetically Gorenstein variety.
The Lazarsfeld-Rao problem for Buchsbaum curves
The minimal freee resolution of the homogeneous ideal of s general points in P4.
The normality of closures of conjugacy classes of matrices.
The plurigenera of Gorenstein surface singularities.
The Stable Adjunction Map on Gorenstein Varieties.
Transversality of generic projections and seminormality of the image hypersurfaces
Two Notes on Flatness.
Two types of birational models.