Set-theoretic complete intersections in characteristic p

Margherita Barile, Gennady Lyubeznik

Research output: Contribution to journalArticlepeer-review

11 Scopus citations


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

Original languageEnglish (US)
Pages (from-to)3199-3209
Number of pages11
JournalProceedings of the American Mathematical Society
Issue number11
StatePublished - Nov 2005


  • Semigroup gluing
  • Set-theoretic complete intersections
  • Toric varieties
  • Étale cohomology

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