On nodal deformations of singular surfaces in $\mathbb P^3$

arXiv (Cornell University) 2026 Preprint Open access

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Authors: Ciro Ciliberto, Concettina Galati
DOI: 10.48550/arxiv.2602.09177
Cited by: 0

Abstract

In this paper we study nodal deformations of singular surfaces $S\subset \mathbb P^3$. In particular we consider the case in which $S$ has an isolated singularity of multiplicity $m$ and the case in which $S$ has only ordinary singularities along a line.

Fields of Study & Subjects

Algebraic Geometry and Number Theory Geometry and complex manifolds Commutative Algebra and Its Applications

Publication details

Journal / source
arXiv (Cornell University)
Publication date
9 February 2026
Language
EN
Document type
Preprint