Strong Toroidalization of Dominant Morphisms of 3-folds

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dc.creatorCutkosky, Steven Dale
dc.date2006-01-03
dc.date.accessioned2026-07-07T06:58:28Z
dc.date.available2026-07-07T06:58:28Z
dc.descriptionSuppose that $f:X\to Y$ is a dominant morphism of 3-folds over an algebraically closed field of characteristic zero. We prove that there exist sequences of blow ups of points and nonsingular curves $Φ:X_1\to X$ and $Ψ:Y_1\to Y$ such that the induced map $f_1:Y_1\to X_1$ is a toroidal morphism. This extends an earlier proof of the author of this theorem with the extra assumption that $f$ is birational.
dc.description121 pages
dc.identifierhttps://arxiv.org/abs/math/0601037
dc.identifierhttp://arxiv.org/abs/math/0601037
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/107370
dc.subjectAlgebraic Geometry
dc.subjectCommutative Algebra
dc.subject14E
dc.titleStrong Toroidalization of Dominant Morphisms of 3-folds
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