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2009 Fiscal Year Final Research Report

Studies on Noncausal Problems in Mathematical Sciences

Research Project

  • PDF
Project/Area Number 19540153
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General mathematics (including Probability theory/Statistical mathematics)
Research InstitutionRitsumeikan University

Principal Investigator

OGAWA Shigeyoshi  Ritsumeikan University, 理工学部, 教授 (80101137)

Project Period (FY) 2007 – 2009
Keywords確率論
Research Abstract

In various fields of mathematical sciences, including theory of finance, there arise many problems of noncausal nature that can be treated not in theusual theory of Ito Calculus but in the framework of noncausal calculus originated by the author in 1893. In this research program we have aimed to investigate the theoretical back ground of the theory as well as some numerical problems concerned with the finance. In both directions, we have obtained many fundamental theoretical results and numerical schemes, those were published in journals and presented at many international conferences.

  • Research Products

    (19 results)

All 2010 2009 2008 2007

All Journal Article (6 results) Presentation (10 results) Book (2 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] On a real-time estimation of parameters of jump-diffusion processes2010

    • Author(s)
      S. Ogawa, H-L. Ngo
    • Journal Title

      Math. And Computers in Simmulation, Elsevier, Neetherland

  • [Journal Article] A central limit theorem for the functional estimation of the spot volatility2009

    • Author(s)
      S. Ogawa, H-L Ngo
    • Journal Title

      Monte Carlo Methods and Applications vol15,No.4

  • [Journal Article] Real time scheme for the volatility estimation in the presence of microstructure noise2008

    • Author(s)
      S. Ogawa
    • Journal Title

      Monte Carlo Methods and Applications vol.14,No.4

      Pages: 331-342

  • [Journal Article] On a real-time scheme for the estimation of volatility2007

    • Author(s)
      S. Ogawa, K. Wakayama
    • Journal Title

      Monte Carlo Method and Appl. Vol.13No.1

      Pages: 99-116

  • [Journal Article] "Noncausal Stochastic Calculus Revisitted", In“Advances in Deterministic and Stochastic Analysis"(Monograph)2007

    • Author(s)
      S. Ogawa
    • Journal Title

      World Scientific

      Pages: 297-320

  • [Journal Article] "Noncaual Integral Equations of Fredholm Type", In“Harmonic, Wavelet and p-Adic Analysis"(Monograph)2007

    • Author(s)
      S. Ogawa
    • Journal Title

      World Scientific

      Pages: 331-342

  • [Presentation] Noncausal Problems and Calculus in Mathematical Physics2010

    • Author(s)
      S. Ogawa
    • Organizer
      Series of 3 Lectures at Spring School of Stochastic Theory
    • Place of Presentation
      Taiwan University by Math Inst, of Academia Sinica Taiwan
    • Year and Date
      20100409-20100415
  • [Presentation] Parameter estimnation of jump-diffusion processes2010

    • Author(s)
      S. Ogawa, H-L. Ngo
    • Organizer
      Joint Seminar of Firenze and Ritsumeikan universities on Stochastic Processes and Finances
    • Place of Presentation
      Ritsumeikan Univ.
    • Year and Date
      20100221-20100222
  • [Presentation] Real-time scheme for the volatility estimation in the presence of microstructure noise2009

    • Author(s)
      S. Ogawa
    • Organizer
      Invited Lecture at RITS-Firenze Workshop on Security and Math Finance
    • Place of Presentation
      Firenze Univ.
    • Year and Date
      20090300
  • [Presentation] An improvement of the real-time estimator of the spot volatility2009

    • Author(s)
      S. Ogawa, S, Sanfelici
    • Organizer
      Invited Lecture at RITS-Firenze Workshop on Security and Math Finance
    • Place of Presentation
      Firenze Univ.
    • Year and Date
      20090300
  • [Presentation] Real-time estimation scheme for the spot cross volatility of jump-diffusion processes2009

    • Author(s)
      S. Ogawa, H-L. Ngo
    • Organizer
      Invited Lecture at RITS-Firenze Workshop on Security and Math Finance
    • Place of Presentation
      Firenze Univ.
    • Year and Date
      20090300
  • [Presentation] Recent Progress in The Problem of Volatility Estimation2009

    • Author(s)
      S. Ogawa
    • Organizer
      日本応用数理学会数理ファイナンス分科会特別講演
    • Place of Presentation
      於大阪大学
    • Year and Date
      2009-09-28
  • [Presentation] On the real-time estimation scheme for the spot volatilities2009

    • Author(s)
      S. Ogawa with H-L. NGO
    • Organizer
      SPA2009 Congress
    • Place of Presentation
      Berlin
    • Year and Date
      2009-07-30
  • [Presentation] Some attempts to the real-time estimation of the volatility2008

    • Author(s)
      S. Ogawa
    • Organizer
      Invited Lecture at Intern. Conference CAPS2008
    • Place of Presentation
      Press Center in Hanoi
    • Year and Date
      20081200
  • [Presentation] On a real-time scheme for the volatility estimation2008

    • Author(s)
      S. Ogawa
    • Organizer
      Pleinary Lecture at Ritsumeikan Symposium on Stochastic Processes and Finance
    • Place of Presentation
      Ritsumeikan Univ.
    • Year and Date
      20080300
  • [Presentation] Un essaie pour l'estimation de volatilite en temps-reel2007

    • Author(s)
      S. Ogawa
    • Organizer
      Invited talk at Bachelier Seminar in Paris
    • Place of Presentation
      L'I.H.P.
    • Year and Date
      20070000
  • [Book] 数理科学講究録「確率数値解析に於ける諸問題-8」2008

    • Author(s)
      小川重義(編著)
    • Publisher
      京都大学数理解析研究所
  • [Book] 数学セミナー確率・統計2007

    • Author(s)
      小川重義, 森真
    • Total Pages
      243
    • Publisher
      秀和出版
  • [Patent(Industrial Property Rights)] ヴォラティリティの推定装置及びそのコンピュータプログラム、並びにヴォラティリティ推定方法2008

    • Inventor(s)
      小川重義
    • Industrial Property Rights Holder
      小川重義・立命館大学
    • Industrial Property Number
      特許・特願2008-162810
    • Filing Date
      2008-06-23

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Published: 2011-06-18   Modified: 2016-04-21  

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