Monomialization of morphisms from 3-folds to surfaces: v. 1786
Auteur :
Cutkosky, Steven D.
Éditeur :
Cutkosky, Steven D.
ISBN :
9783540437802
Date de publication :
6 août 2002
Dimensions :
23,4 x 15,6 x 1,3 cm
Poids :
354 g
Format :
Trade paperback (US)
Langue :
Anglais
Pays d'origine :
Allemagne
A morphism of algebraic varieties is monomial if it can locally be represented in e'tale neighborhoods by a pure monomial mapping. This book proves that a dominant morphism from a nonsingular 3-fold X to a surface S can be monomialized by sequences of blowups of nonsingular subvarieties of X and S.