Set-theoretic complete intersections in characteristic p

Margherita Barile; Gennady Lyubeznik

doi:10.1090/S0002-9939-05-07951-7

Set-theoretic complete intersections in characteristic p

Margherita Barile
, Gennady Lyubeznik

School of Mathematics

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

We describe a class of toric varieties which are set-theoretic complete intersections only over fields of one positive characteristic p.

Original language	English (US)
Pages (from-to)	3199-3209
Number of pages	11
Journal	Proceedings of the American Mathematical Society
Volume	133
Issue number	11
DOIs	https://doi.org/10.1090/S0002-9939-05-07951-7
State	Published - Nov 2005

Keywords

Semigroup gluing
Set-theoretic complete intersections
Toric varieties
Étale cohomology

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10.1090/S0002-9939-05-07951-7

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title = "Set-theoretic complete intersections in characteristic p",

abstract = "We describe a class of toric varieties which are set-theoretic complete intersections only over fields of one positive characteristic p.",

keywords = "Semigroup gluing, Set-theoretic complete intersections, Toric varieties, {\'E}tale cohomology",

author = "Margherita Barile and Gennady Lyubeznik",

year = "2005",

month = nov,

doi = "10.1090/S0002-9939-05-07951-7",

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volume = "133",

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T1 - Set-theoretic complete intersections in characteristic p

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AU - Lyubeznik, Gennady

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N2 - We describe a class of toric varieties which are set-theoretic complete intersections only over fields of one positive characteristic p.

AB - We describe a class of toric varieties which are set-theoretic complete intersections only over fields of one positive characteristic p.

KW - Semigroup gluing

KW - Set-theoretic complete intersections

KW - Toric varieties

KW - Étale cohomology

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M3 - Article

AN - SCOPUS:27844559573

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EP - 3209

JO - Proceedings of the American Mathematical Society

JF - Proceedings of the American Mathematical Society

IS - 11

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Set-theoretic complete intersections in characteristic p

Abstract

Keywords

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