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study of endomorphisms of projective algebraic varieties

study of endomorphisms of projective algebraic varieties
射影代数簇的自同态研究
批准号:
20540048
负责人:
FUJIMOTO Yoshio
金额:
$1.75万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

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中文摘要
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英文摘要
We have studied the structure of smooth projective 3-fold X with negative Kodaira dimension admitting non-isomorphic etale endomorphisms. The trouble is that there may exist KX-negative extremal rays which are not preserved by any power of f. However, by replacing f by a composite with a suitable automorphism of X, minimal model programs work in the category of etale edomorphisms in many cases. We have classified the candidate of such a variety X.
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DOI: --
发表时间: 2010
期刊: Compositio Math.(Appendix to D.-Q. Zhang's paper) 146
影响因子: --
作者: [Yoshio Fujimoto, Noboru Nakayama]
通讯作者: Noboru Nakayama
DOI: --
发表时间: 2010
期刊: Compositio Math Vol.146(1)
影响因子: --
作者: [Yoshio Fujimoto, Noboru Nakayama]
通讯作者: Noboru Nakayama
DOI: --
发表时间: 2008
期刊: RIMS Kokyuroku Bessatsu, B 9
影响因子: --
作者: [Yoshio Fujimoto, Noboru Nakayama]
通讯作者: Noboru Nakayama
Etale endomorphisms of smooth projective 3-folds with negative Kodaira dimension.
具有负 Kodaira 维数的平滑投影 3 重的 Etale 自同态。
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [Fujimoto Yoshio, Nakayama Noboru, Yoshio Fujimoto]
通讯作者: Yoshio Fujimoto
7
    A study of compact complex manifolds admitting non-isomorphic surjective endomorphisms
    • 批准号:
      23540055
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $1.91万
    • 财政年份:
      2011
    • 负责人:
      FUJIMOTO Yoshio
    • 依托单位:
    Research of Endomorphisms on projective algebraic varieties
    海外基金