Embeddings of ℂ*-surfaces into weighted projective spaces

Hubert Flenner, Shulim Kaliman, Mikhail Zaidenberg

Research output: Contribution to journalArticle

Abstract

Let V be a normal affine surface which admits ℂ* - and ℂ+ -actions. Such surfaces were classified e.g., in: Flenner and Zaidenberg (Osaka J Math 40:981-1009, 2003; 42:931-974), see also the references therein. In this note we show that in many cases V can be embedded as a principal Zariski open subset into a hypersurface of a weighted projective space. In particular, we recover a result of D. Daigle and P. Russell, see Theorem A in: Daigle and Russell (Can J Math 56:1145-1189, 2004)

Original languageEnglish (US)
Pages (from-to)265-274
Number of pages10
JournalManuscripta Mathematica
Volume131
Issue number1-2
DOIs
StatePublished - Jan 1 2010

ASJC Scopus subject areas

  • Mathematics(all)

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