Birational morphisms of smooth threefolds collapsing three surfaces to a curve

DOI10.1215/S0012-7094-81-04823-7zbMath0475.14008MaRDI QIDQ1159727

Mary Elizabeth Schaps

Publication date: 1981

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

zbMATH Keywords

threefoldsalgebraic spacesfactorization of birational morphismsclassification of birational morphismsthree-component-to-curve

Mathematics Subject Classification ID

(3)-folds (14J30) Rational and birational maps (14E05) Local structure of morphisms in algebraic geometry: étale, flat, etc. (14B25)

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