Deforming Stanley-Reisner schemes

2009/01/16 by Altmann, Klaus, Christophersen, Jan Arthur · 1 citation
#Algebraic Geometry (math.AG) #FOS: Mathematics

paper · doi:10.48550/arxiv.0901.2502

Abstract

We study the deformation theory of projective Stanley-Reisner schemes associated to combinatorial manifolds. We achieve detailed descriptions of first order deformations and obstruction spaces. Versal base spaces are given for certain Stanley-Reisner surfaces.

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• Smooth Herzog projective curves

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