Inspired by recent results of Ein, Lazarsfeld, Erman and Zhou on the non-vanishing of Betti numbers of high Veronese subrings, we describe the behavior of the Betti numbers of Stanley-Reisner rings associated with iterated barycentric or edgewise subdivisions of a given simplicial complex.

ASYMPTOTIC SYZYGIES OF STANLEY-REISNER RINGS OF ITERATED SUBDIVISIONS

Aldo Conca;
2018

Abstract

Inspired by recent results of Ein, Lazarsfeld, Erman and Zhou on the non-vanishing of Betti numbers of high Veronese subrings, we describe the behavior of the Betti numbers of Stanley-Reisner rings associated with iterated barycentric or edgewise subdivisions of a given simplicial complex.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11567/886125
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