Smoothable locally non Cohen-Macaulay multiple structures on curves

DOI10.1007/s13348-013-0100-9zbMath1328.14055arXiv1211.5458OpenAlexW2062105996MaRDI QIDQ486356

Miguel González, Bangere P. Purnaprajna, Francisco Javier Gallego

Publication date: 15 January 2015

Published in: Collectanea Mathematica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1211.5458

zbMATH Keywords

deformation of morphismslocally non Cohen-Macaulay schemesmultiple structures

Mathematics Subject Classification ID

Families, moduli of curves (algebraic) (14H10) Special algebraic curves and curves of low genus (14H45) Deformations and infinitesimal methods in commutative ring theory (13D10) Infinitesimal methods in algebraic geometry (14B10)

Related Items (1)

An infinitesimal condition to smooth ropes

Cites Work

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• An infinitesimal condition to smooth ropes
• The Horrocks-Mumford bundle and the Ferrand construction
• Ropes in projective space
• Deformations of Algebraic Schemes
• Smoothing of ribbons over curves
• Deformation of finite morphisms and smoothing of ropes
• Degenerations of K3 surfaces in projective space
• Geometry of Dots and Ropes

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