Deficiency Modules and Specializations

DOI10.2307/2047691zbMath0701.14028OpenAlexW4239381572MaRDI QIDQ3478527

Giorgio Bolondi, Edoardo Ballico

Publication date: 1990

Full work available at URL: https://doi.org/10.2307/2047691

zbMATH Keywords

arithmetically Cohen-Macaulay curveslinkage classvariation of module structure for the Hartshorne-Rao modules

Mathematics Subject Classification ID

Varieties defined by ring conditions (factorial, Cohen-Macaulay, seminormal) (14M05) Special algebraic curves and curves of low genus (14H45) Linkage (14M06) Formal methods and deformations in algebraic geometry (14D15)

Related Items

Unnamed Item, Construction of families of curves from finite length graded modules

Cites Work

• The variety of module structures
• Liaison among curves in \(\mathbb{P}^3\)
• Unnamed Item