Toroidalization of locally toroidal morphisms of 3-folds
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Abstract:
A toroidalization of a dominant morphism $varphi: Xto Y$ of algebraic varieties over a field of characteristic zero is a toroidal lifting of $varphi$ obtained by performing sequences of blow ups of nonsingular subvarieties above $X$ and $Y$. We give a proof of toroidalization of locally toroidal morphisms of 3-folds.
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toroidalization of locally toroidal morphisms of 3-folds
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Journal title
volume 42 issue 2
pages 371- 405
publication date 2016-04-01
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