On isomorphisms of blowing-ups of complete ideals of a rational surface singularity

DOI10.1007/s002290050125zbMath0938.14016OpenAlexW1976428253MaRDI QIDQ1279849

Olivier Piltant, Ana J. Reguera-López, Vincent Cossart

Publication date: 17 February 1999

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s002290050125

zbMATH Keywords

desingularizationnormal surface singularityrational surface singularitycomplete idealsisomorphisms between schemessemifactorization

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Global theory and resolution of singularities (algebro-geometric aspects) (14E15) Singularities of surfaces or higher-dimensional varieties (14J17) Rational and birational maps (14E05)

Related Items

Factorization of complete ideals in normal birational extensions in dimension two ⋮ On sandwiched singularities and complete ideals. ⋮ Arcs and wedges on rational surface singularities