# Non-obstructed subcanonical space curves.

Publicacions Matemàtiques (1992)

- Volume: 36, Issue: 2B, page 761-772
- ISSN: 0214-1493

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topMiró-Roig, Rosa M.. "Non-obstructed subcanonical space curves.." Publicacions Matemàtiques 36.2B (1992): 761-772. <http://eudml.org/doc/41751>.

@article{Miró1992,

abstract = {Recall that a closed subscheme X ⊂ P is non-obstructed if the corresponding point x of the Hilbert scheme Hilbp(t)n is non-singular. A geometric characterization of non-obstructedness is not known even for smooth space curves. The goal of this work is to prove that subcanonical k-Buchsbaum, k ≤ 2, space curves are non-obstructed. As a main tool we use Serre's correspondence between subcanonical curves and vector bundles.},

author = {Miró-Roig, Rosa M.},

journal = {Publicacions Matemàtiques},

keywords = {Hilbert polynomial; Hilbert scheme; non-obstructedness of subcanonical 2- Buchsbaum space curves; Hartshorne-Rao module},

language = {eng},

number = {2B},

pages = {761-772},

title = {Non-obstructed subcanonical space curves.},

url = {http://eudml.org/doc/41751},

volume = {36},

year = {1992},

}

TY - JOUR

AU - Miró-Roig, Rosa M.

TI - Non-obstructed subcanonical space curves.

JO - Publicacions Matemàtiques

PY - 1992

VL - 36

IS - 2B

SP - 761

EP - 772

AB - Recall that a closed subscheme X ⊂ P is non-obstructed if the corresponding point x of the Hilbert scheme Hilbp(t)n is non-singular. A geometric characterization of non-obstructedness is not known even for smooth space curves. The goal of this work is to prove that subcanonical k-Buchsbaum, k ≤ 2, space curves are non-obstructed. As a main tool we use Serre's correspondence between subcanonical curves and vector bundles.

LA - eng

KW - Hilbert polynomial; Hilbert scheme; non-obstructedness of subcanonical 2- Buchsbaum space curves; Hartshorne-Rao module

UR - http://eudml.org/doc/41751

ER -

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