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Analysis of stochastic processes on the adeles

Research Project

Project/Area Number 19740055
Research Category

Grant-in-Aid for Young Scientists (B)

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

Principal Investigator

YASUDA Kumi  Keio University, 商学部, 准教授 (40284484)

Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥2,450,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥450,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥500,000 (Direct Cost: ¥500,000)
Keywordsアデール環 / 確率解析 / p進体 / 確率過程 / マルコフ過程 / オイラー積 / P進体
Research Abstract

Construction of Markov processes on the adeles, and analysis of the distribution of the exit time from the p-adic integer ring, and the p-adic norm of the p-component of the processes at the exit time. Description of the distribution of the exit time of the adelic processes from the finite integral adeles. Formulae for Riemann's zeta and other functions with Euler product representations in terms of the exit time of the processes and the p-adic norm of the p-component at the exit time. Functional equations relating the values of Riemann's zeta function at a point and its complex conjugates or its real part.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (25 results)

All 2010 2009 2008 2007 Other

All Journal Article (11 results) (of which Peer Reviewed: 5 results) Presentation (14 results)

  • [Journal Article] Dirichlet forms for diffusion in R^2 and jumps on fractals : The regularity problem, p-adic Numbers2010

    • Author(s)
      Witold Karwowski, Kumi Yasuda
    • Journal Title

      Ultrametric Analysis and Applications 2巻

      Pages: 341-359

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Markov processes on the adeles and representations of Euler products2010

    • Author(s)
      Kumi Yasuda
    • Journal Title

      Journal of Theoretical Probability 23巻

      Pages: 748-769

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Markov processes on R^2 with ultrametric jumps2010

    • Author(s)
      Kumi Yasuda
    • Journal Title

      京都大学数理解析研究所講究録 1672巻

      Pages: 111-116

    • Related Report
      2010 Final Research Report
  • [Journal Article] Markov Processes on the Adeles and Representations of Euler Products2010

    • Author(s)
      Kumi Yasuda
    • Journal Title

      Journal of Theoretical Probability

      Volume: 23 Pages: 748-769

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dirichlet Forms for Diffusion in R^2 and Jumps on Fractals : The Regularity Problem2010

    • Author(s)
      Witold Karwowski, Kumi Yasuda
    • Journal Title

      p-Adic Numbers, Ultrametric Analysis and Applications

      Volume: 2 Pages: 341-359

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Markov processes on R^2 with ultrametric jumps2010

    • Author(s)
      Kumi Yasuda
    • Journal Title

      数理解析研究所講究録 1672巻

      Pages: 111-111

    • Related Report
      2009 Self-evaluation Report
  • [Journal Article] Markov processes on R^2 with ultrametric jumps2010

    • Author(s)
      Kumi Yasuda
    • Journal Title

      数理解析研究所講究録 1672

      Pages: 111-116

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Markov processes on the adeles2008

    • Author(s)
      Kumi Yasuda
    • Journal Title

      京都大学数理解析研究所講究録 1590巻

      Pages: 120-125

    • Related Report
      2010 Final Research Report
  • [Journal Article] Markov processes on the adeles2008

    • Author(s)
      Kumi Yasuda
    • Journal Title

      数理解析研究所講究録 1590巻

      Pages: 120-125

    • Related Report
      2009 Self-evaluation Report
  • [Journal Article] Markov processes on the adeles2008

    • Author(s)
      Kumi Yasuda
    • Journal Title

      京都大学数理解析研究所講究録 1590

      Pages: 120-125

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Markov processes on the adeles and representations of Euler products

    • Author(s)
      Kumi Yasuda
    • Journal Title

      Journal of Theoretical Probability (掲載決定)

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Presentation] Adelic processes and number theoretical functions2010

    • Author(s)
      Kumi Yasuda
    • Organizer
      Number Theory and Probability
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2010-09-15
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Markov processes on the adeles and applications2010

    • Author(s)
      Kumi Yasuda
    • Organizer
      神楽坂解析セミナー
    • Place of Presentation
      東京理科大学理学部
    • Year and Date
      2010-03-18
    • Related Report
      2010 Final Research Report 2009 Annual Research Report 2009 Self-evaluation Report
  • [Presentation] Markov processes on the adeles and representations of Riemann zeta function2010

    • Author(s)
      Kumi Yasuda
    • Organizer
      Seminar on Mathematics
    • Place of Presentation
      Opole University(ポーランド)
    • Year and Date
      2010-03-11
    • Related Report
      2010 Final Research Report
  • [Presentation] Markov processes on the adeles and representations of Riemann zeta function2010

    • Author(s)
      Kumi Yasuda
    • Organizer
      Seminar on Mathematics
    • Place of Presentation
      Opole University(Poland).
    • Year and Date
      2010-03-11
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Markov processes on the adeles and representations of Riemann zeta function2010

    • Author(s)
      Kumi Yasuda
    • Organizer
      Seminar on Mathematics
    • Place of Presentation
      Opole University
    • Year and Date
      2010-03-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] p進値確率過程について2009

    • Author(s)
      安田公美
    • Organizer
      確率論ヤングサマーセミナー
    • Place of Presentation
      国民宿舎つづらお荘
    • Year and Date
      2009-08-20
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Q_pのはなし2009

    • Author(s)
      安田公美
    • Organizer
      確率解析の理論と応用-さよなら箱崎-
    • Place of Presentation
      九州大学数理学研究院
    • Year and Date
      2009-07-25
    • Related Report
      2010 Final Research Report
  • [Presentation] Q_pのはなし2009

    • Author(s)
      安田公美
    • Organizer
      確率解析の理論と応用-さよなら箱崎
    • Place of Presentation
      九州大学数理学研究院
    • Year and Date
      2009-07-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] Markov processes on R^2 with ultrametric jumps2009

    • Author(s)
      Kumi Yasuda
    • Organizer
      Stochastic Analysis of Jump Processes and Related Topics
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2009-07-09
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] p進値確率過程について, ヤングサマーセミナー20092009

    • Author(s)
      安田公美
    • Place of Presentation
      国民宿舎つづらお荘
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Q_pのはなし2009

    • Author(s)
      安田公美
    • Organizer
      研究集会「確率解析の理論と応用- さよなら箱崎」
    • Place of Presentation
      九州大学数理学研究院
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Markov processes on R^2 with ultrametric jumps, Stochastic Analysis of Jump Processes2009

    • Author(s)
      Kumi Yasuda
    • Organizer
      数理研研究集会
    • Place of Presentation
      京都大学理学部
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Markov processes on Adeles2007

    • Author(s)
      安田公美
    • Organizer
      数論と確率論
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2007-10-15
    • Related Report
      2010 Final Research Report 2007 Annual Research Report
  • [Presentation] Markov processes on adeles, Number Theory and Probability2007

    • Author(s)
      Kumi Yasuda
    • Organizer
      Workshop
    • Place of Presentation
      京都大学数理解析研究所
    • Related Report
      2009 Self-evaluation Report

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Published: 2007-04-01   Modified: 2016-04-21  

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