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Research on pricing theory in incomplete financial markets by using stochastic analysis

Research on pricing theory in incomplete financial markets by using stochastic analysis
基于随机分析的不完全金融市场定价理论研究
批准号:
19540144
负责人:
ARAI Takuji
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:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2009

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中文摘要
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英文摘要
I have completed my research on shortfall risk measures which appear in research on good deal bounds. Shortfall risk measures are convex risk measures representing the least price which enables a seller selling a claim to suppress her shortfall risk less than her limitation by selecting a suitable hedging strategy. Shortfall risk measures would decide candidates of prices of contingent claims.In the first half of FY 2010, I extended results which I had obtained in FY 2009 to the case where the underlying asset price process is non-locally bounded, and succeeded in getting some results on models under cone and convex constraints. Moreover, in the second half, I studied inf-convolutions, and applied it to the shortfall risk measure problem. As a result, while I had obtained results only on Orlicz hearts which are parts of Orlicz spaces, I succeeded in extending to general Orlicz spaces.
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会议论文
Optimal hedging strategies on asymmetric functions
非对称函数的最优对冲策略
DOI: --
发表时间: 2008
期刊: Advances in Mathematical Economics Vol.11
影响因子: --
作者: [Suzuki, A., T. Arai]
通讯作者: T. Arai
optimal martingale measures for discrete time models
离散时间模型的最优鞅测度
DOI: --
发表时间: 2008
期刊: Asia Pacific Financial Markets Vol.15
影响因子: --
作者: [T. Arai, M. Kawaguchi]
通讯作者: M. Kawaguchi
Shortfall risk measure for general semimartingales
一般半鞅的短缺风险度量
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Suzuki, A., S.Albeverio, 新井拓児, Jinpin Zhang, 新井拓児]
通讯作者: 新井拓児
非完備市場における価格付け理論-No ArbitrageとNo Good Deal-
不完全市场中的定价理论 - 没有套利,没有好交易 -
DOI: --
发表时间: 2007
期刊:
影响因子: --
作者: [Masahiro Hamano, Ryo Takemura, 板井 昌典, Itaru Mitoma, T. Arai, 板井 昌典, 新井拓児]
通讯作者: 新井拓児
11
    Research on mathematical expressions and numerical methods for optimal hedging strategies via Malliavin calculus
    • 批准号:
      15K04936
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $1.91万
    • 财政年份:
      2015
    • 负责人:
      ARAI Takuji
    • 依托单位:
    Research on pricing theory by convex risk measures taking account of hedging, and its related stochastic analysis
    • 批准号:
      22540149
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $1.66万
    • 财政年份:
      2010
    • 负责人:
      ARAI Takuji
    • 依托单位:
    海外基金