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Geometry of Ricci-flat manifolds and moment maps

Geometry of Ricci-flat manifolds and moment maps
Ricci 平坦流形的几何和矩图
批准号:
19540067
负责人:
KONNO Hiroshi
金额:
$2.83万
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:
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 studied the topology of hyperkahler quotients by tori. We showed that we can take the norm square of the hyperkahler moment map as a Morse function under certain conditions. As a result we derived a formula for the Betti numbers and, under certain conditions, determined the cohomology ring. We also studied geometric quantization of flag manifolds. We constructed the one parameter family of Kahler polarization starting from the standard one and converging to the real polarization coming from the Gelfand-Cetlin integrable system at quantum level.
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Morse theory fot toric hyperkahler orbifolds
莫尔斯理论 fotoric hyperkahler orbifolds
DOI: --
发表时间: 2009
期刊: Lecture Note Series in Math. (Department Math., Osaka Univ.) 9
影响因子: --
作者: [Hiroshi Konno, Hiroshi Konno]
通讯作者: Hiroshi Konno
The geometry of toric hyperkahler varieties
复曲面 Hyperkahler 品种的几何形状
DOI: --
发表时间: 2009
期刊: Contemporary Mathematics 460
影响因子: --
作者: [Hiroshi Konno]
通讯作者: Hiroshi Konno
Convergence of Khler polarizations to real polarizations on flag varieties
赫勒极化与旗帜品种上的真实极化的收敛
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [Hiroshi Konno, Hiroshi Konno, H.Konno, H.Konno, H. Konno, H. Konno, Hiroshi Konno, Hiroshi Konno, H.Konno]
通讯作者: H.Konno
Morse theory for toric hyperkahler orbifolds
环面 Hyperkahler Orbifolds 的莫尔斯理论
DOI: --
发表时间: 2008
期刊: Proceedings of the workshop Complex Geometry in Osaka' to appear
影响因子: --
作者: [Hiroshi Konno, Hiroshi Konno, H.Konno, H.Konno, H. Konno, H. Konno, Hiroshi Konno, Hiroshi Konno]
通讯作者: Hiroshi Konno
11
    Research on Integrated Financial Risk Management Technologies : Integration of Market Risk and Credit Risk
    • 批准号:
      18310109
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $7.64万
    • 财政年份:
      2006
    • 负责人:
      KONNO Hiroshi
    • 依托单位:
    Ricci-flat manifolds and the global structure of their moduli spaces
    • 批准号:
      15540062
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.3万
    • 财政年份:
      2003
    • 负责人:
      KONNO Hiroshi
    • 依托单位:
    Internationally diversified Investment using Mean-Absolute Deviation Model : Theory and Empirical Study
    • 批准号:
      15310122
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $7.49万
    • 财政年份:
      2003
    • 负责人:
      KONNO Hiroshi
    • 依托单位:
    Portfolio Models for the Next Generation Fund Management
    海外基金