6-CANONICAL MAPS OFNONSINGULAR MINIMAL 3-FOLDS

6-CANONICAL MAPS OFNONSINGULAR MINIMAL 3-FOLDS

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摘要 The aim of this paper is to study 6-canonical system of a nonsingular minimal 3-fold X. If|2Kx|is not composed of pencils, it is shown that is birational with possible exceptionsfor:

作者 CHEN MENG

出处《Chinese Annals of Mathematics,Series B》 SCIE CSCD 1995年第2期163-170,共8页 数学年刊（B辑英文版）

关键词 Canonical map Nonsingular minimal 3-fold Birational map.1991 MR Subject Classification 14E05 14J30. 典范映射非奇异双有理映射线性等价黎曼几何

分类号 O189.31 [理学—基础数学]

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Chinese Annals of Mathematics,Series B

1995年第2期

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6-CANONICAL MAPS OFNONSINGULAR MINIMAL 3-FOLDS

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