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2011 | 9 | 3 | 449-488
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Threefolds with big and nef anticanonical bundles II

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EN
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EN
In a follow-up to our paper [Threefolds with big and nef anticanonical bundles I, Math. Ann., 2005, 333(3), 569–631], we classify smooth complex projective threefolds Xwith −K X big and nef but not ample, Picard number γ(X) = 2, and whose anticanonical map is small. We assume also that the Mori contraction of X and of its flop X + are not both birational.
Wydawca
Czasopismo
Rocznik
Tom
9
Numer
3
Strony
449-488
Opis fizyczny
Daty
wydano
2011-06-01
online
2011-03-22
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autor
Bibliografia
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  • [8] Jahnke P., Peternell T., Radloff I., Threefolds with big and nef anticanonical bundles I, Math. Ann., 2005, 333(3), 569–631 http://dx.doi.org/10.1007/s00208-005-0682-y
  • [9] Jahnke P., Radloff I., Gorenstein Fano threefolds with base points in the anticanonical system. Compos. Math., 2006, 142(2), 422–432 http://dx.doi.org/10.1112/S0010437X05001673
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  • [17] Reid M., Minimal models of canonical 3-folds, In: Algebraic Varieties and Analytic Varieties, Tokyo, 1981, Adv. Stud. Pure Math., 1, North-Holland, Amsterdam, 1983, 131–180
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  • [19] Takeuchi K., Some birational maps of Fano 3-folds, Compos. Math., 1989, 71(3), 265–283
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.doi-10_2478_s11533-011-0023-1
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