Algebraic shifting of strongly edge decomposable spheres

JOURNAL OF COMBINATORIAL THEORY SERIES A

卷:117

Article

Murai, Satoshi

关键词: Algebraic shifting;    Edge contraction;    Squeezed spheres;    Strongly edge decomposable complexes;    Strong Lefschetz property;   

DOI  :  10.1016/j.jcta.2009.04.002

来源: Elsevier

【 摘 要 】

Recently, Nevo introduced the notion of strongly edge decomposable spheres. in this paper, we characterize algebraic shifted complexes of those spheres. Algebraically, this result yields the characterization of the generic initial ideal of the Stanley-Reisner ideal of Gorenstein* complexes having the strong Lefschetz property in characteristic 0. (C) 2009 Elsevier Inc. All rights reserved.

【 授权许可】

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