Birational morphisms of smooth threefolds collapsing three surfaces to a point

DOI10.1215/S0012-7094-81-04833-XzbMath0474.14005OpenAlexW2050411366MaRDI QIDQ1159241

Bruce Crauder

Publication date: 1981

Published in: Duke Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1215/s0012-7094-81-04833-x

zbMATH Keywords

blowing-upmodificationbirational morphismssmooth threefolds

Mathematics Subject Classification ID

Modifications; resolution of singularities (complex-analytic aspects) (32S45) (3)-folds (14J30) Rational and birational maps (14E05) Families, moduli, classification: algebraic theory (14J10)

Related Items (5)

On toroidal embeddings of 3-folds ⋮ Torification and factorization of birational maps ⋮ Toroidal varieties and the weak factorization theorem ⋮ On varieties isomorphic in codimension one to torus embeddings ⋮ Unnamed Item

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