Obstructions to deforming curves on a 3-fold. II: Deformations of degenerate curves on a del Pezzo 3-fold
From MaRDI portal
Publication:1958974
DOI10.5802/aif.2555zbMath1198.14004arXivmath/0609286OpenAlexW1932150599MaRDI QIDQ1958974
Publication date: 30 September 2010
Published in: Annales de l'Institut Fourier (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math/0609286
Families, moduli of curves (algebraic) (14H10) Parametrization (Chow and Hilbert schemes) (14C05) Formal methods and deformations in algebraic geometry (14D15)
Related Items
Obstructions to deforming space curves lying on a smooth cubic surface ⋮ Obstructions to deforming curves on a 3-fold, III: Deformations of curves lying on a K3 surface ⋮ Obstructions to deforming curves on an Enriques-Fano 3-fold ⋮ Components of the Hilbert scheme of space curves on low-degree smooth surfaces
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- The Hilbert scheme of space curves of small diameter
- D'autres composantes non réduites de Hilb\({\mathbb{P}}^ 3\). (Other non reduced components of Hilb\({\mathbb{P}}^ 3\))
- Anticanonical models of three-dimensional algebraic varieties
- On the structure of polarized manifolds with total deficiency one. I
- On the structure of polarized manifolds with total deficiency one. II
- Obstructions to deforming space curves and non-reduced components of the Hilbert scheme
- Obstructions to deforming curves on a 3-fold, I: A generalization of Mumford’s example and an application to 𝐻𝑜𝑚 schemes
- Obstructions to Deforming a space curve
- Determining obstructions for space curves, with applications to non-reduced components of the Hilbert scheme.
- FANO 3-FOLDS. I
- Further Pathologies in Algebraic Geometry
