Le schéma de Hilbert des courbes gauches localement Cohen-Macaulay n'est (presque) jamais réduit
From MaRDI portal
Publication:4338374
DOI10.24033/asens.1753zbMath0892.14005OpenAlexW165910391MaRDI QIDQ4338374
Daniel Perrin, Mireille Martin-Deschamps
Publication date: 7 August 1997
Published in: Annales scientifiques de l'École normale supérieure (Search for Journal in Brave)
Full work available at URL: http://www.numdam.org/item?id=ASENS_1996_4_29_6_757_0
Related Items
Normal form for space curves in a double plane, Families of space curves with large cohomology, The Hilbert scheme of space curves of small diameter, Subextremal curves, The Hilbert schemes of locally Cohen-Macaulay curves in \(\mathbb{P}^3\) may after all be connected, The Hilbert scheme of space curves sitting on a smooth surface containing a line, Obstructions to deforming space curves lying on a smooth cubic surface, A local study of the fiber-full scheme, A partial description of the Chow variety of 1-cycles of degree 3 in \({\mathbb P}^3\), On self-linkage of extremal curves, The hilbert schemes of degree three curves, When the positivity of the \(h\)-vector implies the Cohen-Macaulay property, Codimension one distributions of degree 2 on the three-dimensional projective space, Pathologies on the Hilbert scheme of points, OBSTRUCTED BUNDLES OF RANK TWO ON A QUINTIC SURFACE, The maximum genus problem for locally Cohen-Macaulay space curves, On curves of \(\mathbb{P}^n\) with extremal Hartshorne-Rao module in positive degrees, Smooth curves specialize to extremal curves, Characterizations of spaces curves containing a planar subcurve, Murphy's law in algebraic geometry: Badly-behaved deformation spaces, Obstructions to deforming space curves and non-reduced components of the Hilbert scheme, La connexité asymptotique du schéma de Hilbert des courbes gauches, Sur l’incomplétude de la série linéaire caractéristique d’une famille de courbes planes à nœuds et à cusps, Components of the Hilbert scheme of space curves on low-degree smooth surfaces, THE HILBERT SCHEME OF DEGREE TWO CURVES AND CERTAIN ROPES, Bounds on the Rao function, Non degenerate projective curves with very degenerate hyperplane section, Sur le schéma de Hilbert des courbes gauches de degré \(d\) et genre \(g=(d-3)(d-4)/2\). (On the Hilbert scheme of space curves of degree \(d\) and genus \(g=(d-3)(d-4)/2\)), Surfaces in \({\mathbb P}^4\) with extremal general hyperplane section., A speciality theorem for Cohen-Macaulay space curves
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Liaison des variétés algébriques. I
- Lectures on deformations of singularities. Notes by C. S. Seshadri, Allen Tannenbaum
- Liaison among curves in \(\mathbb{P}^3\)
- Connectedness of Hilbert scheme
- On Linking Double Lines
- Hilbert scheme of smooth space curves
- Courbes passant par $m$ points généraux de $P\sp 3$
- Determining obstructions for space curves, with applications to non-reduced components of the Hilbert scheme.
- Sur le schéma de Hilbert des variétés de codimension $2$ dans $\mathbf{P}^e$ à cône de Cohen-Macaulay
- Genre des courbes de l'espace projectif
