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Theory of log mixed Hodge structures and its applications to geometry

Theory of log mixed Hodge structures and its applications to geometry
对数混合Hodge结构理论及其在几何中的应用
批准号:
19340008
负责人:
USUI Sampei
金额:
$9.48万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2010

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中文摘要
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英文摘要
We proved a mixed version of SL (2)-orbit theorem. We constructed mixed versions of Borel-Serre compactifications, spaces of SL (2)-orbits, and spaces of nilpotent orbits, and obtained their fundamental diagram. Now the foundation of log mixed Hodge theory is almost established. The relationship between these results and geometry and physics, such as Hodge conjecture, mirror symmetry, etc., is gradually watched.
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Classifying spaces of degenerating mixed Hodge structures, I : Borel-Serre spaces, in “Algebraic Analysis and Around" in honor of Professor Masaki Kashiwara's 60th birthday, Advanced Studies in Pure Math. 54
退化混合 Hodge 结构的分类空间,I:Borel-Serre 空间,在“代数分析及其周围”中,纪念 Masaki Kashiwara 教授的 60 岁生日,纯数学高级研究 54。
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Kato, K., Nakayama, C., Usui, S.]
通讯作者: S.
On the cohomological cycle of a normal surface singularity
关于法向表面奇点的上同调循环
DOI: --
发表时间: 2008
期刊: RIMS Kokyuroku Bessatsu B9
影响因子: --
作者: [石田弘隆, 徳永浩雄(発表者), 岡睦雄, 島田伊知朗, 徳永浩雄, Kazuhiro Konno, Kazuhiro Konno]
通讯作者: Kazuhiro Konno
Relations in the canonical algebras on surfaces
曲面上的正则代数关系
DOI: --
发表时间: 2008
期刊: Rend. Sem. Mat. Univ. Padova 120
影响因子: --
作者: [石田弘隆, 徳永浩雄(発表者), 岡睦雄, 島田伊知朗, 徳永浩雄, Kazuhiro Konno, Kazuhiro Konno, Kazuhiro Konno and Margarida Mendes Lopes, Kazuhiro Konno, Kazuhiro Konno]
通讯作者: Kazuhiro Konno
2次元数値的Gorenstein特異点に対するNoether型不等式
二维数值 Gorenstein 奇点的诺特型不等式
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Kaneda Masaharu, Ye Jiachen, 河田成人, 足利正, 足利正, 河田成人, 足利正, 河田 成人, 今野一宏]
通讯作者: 今野一宏
55
    Construction and evolution of log Hodge theory and applications of the fundamental diagram to geometry
    • 批准号:
      17K05200
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.91万
    • 财政年份:
      2017
    • 负责人:
      USUI Sampei
    • 依托单位:
    Theory of mixed log Hodge structures and its applications
    • 批准号:
      23340008
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $11.48万
    • 财政年份:
      2011
    • 负责人:
      USUI Sampei
    • 依托单位:
    Study of algebraic varieties by log Hosge theory
    • 批准号:
      15340009
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $9.15万
    • 财政年份:
      2003
    • 负责人:
      USUI Sampei
    • 依托单位:
    Research on Interactions of Algebraic Geometry, Hodge Theory and Logarithmic Geometry
    • 批准号:
      11304001
    • 项目类别:
      Grant-in-Aid for Scientific Research (A)
    • 资助金额:
      $16.58万
    • 财政年份:
      1999
    • 负责人:
      USUI Sampei
    • 依托单位:
    海外基金