On the zero locus of ideals defining the Nash blowup of toric surfaces

2016/12/22 by Daniel Duarte, Duarte, Daniel, Enrique Chávez Martínez +2
Mathematics · #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Algebraic structures and combinatorial models #Commutative Algebra and Its Applications #FOS: Mathematics #math.AG

paper · pdf · doi:10.48550/arxiv.1612.07414

2 figures

arxiv created 2016/12/22 · openalex publication_date 2016/12/22 · arxiv updated 2016/12/23 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We consider the problem of finding an ideal whose blowup defines the Nash blowup of a toric surface and such that its zero locus coincides with the singular set of the toric surface.

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