Embedding suzuki curves in P4

Edoardo Ballico, Alberto Ravagnani

Research output: Contribution to journalArticleAcademicpeer-review

3 Citations (Scopus)

Abstract

In this paper, we study the projective geometry of smooth models in P4 of Suzuki curves, employing the Weierstrass semigroup at the only singular point of the curves. In particular, we explicitly count the hypersurfaces of P4 containing the smooth projective model and provide a geometric characterization of those of small degree. We also prove that the characterization cannot be extended to higher-degree hypersurfaces of P4.

Original languageEnglish
Pages (from-to)149-166
Number of pages18
JournalJournal of Commutative Algebra
Volume7
Issue number2
DOIs
Publication statusPublished - 2015

Keywords

  • Embedding
  • Hypersurface
  • Suzuki curve

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