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2006 Fiscal Year Annual Research Report

確率論の総合的研究

Research Project

Project/Area Number 17204009
Research InstitutionOsaka University

Principal Investigator

杉田 洋  大阪大学, 大学院理学研究科, 教授 (50192125)

Co-Investigator(Kenkyū-buntansha) 竹田 雅好  東北大学, 大学院理学研究科, 教授 (30179650)
谷口 説男  九州大学, 大学院数理学研究院, 教授 (70155208)
会田 茂樹  大阪大学, 大学院基礎工学研究科, 教授 (90222455)
濱名 裕治  熊本大学, 理学部, 教授 (00243923)
盛田 健彦  広島大学, 大学院理学研究科, 教授 (00192782)
Keywords確率論 / 確率解析 / 確率過程 / 極限定理 / エルゴード理論
Research Abstract

本研究は確率論が本来持つ横断性を有機的に活用・発展させるために,様々な研究テーマの下で第一線で活躍する確率論研究者たちを分担者として,彼等の研究の総和をもって我が国の確率論研究に貢献することを目的としている.本年度は5つの国際シンポジウムの主催・共催(数理ファイナンス,フラクタル,ランダム作用素,確率解析,極限定理に関するもの.うち本科研費で外国人研究者5名招聘),3つの国内シンポジウムの主催(新しい確率積分と行列値ブラウン運動に関するサマースクール,エルゴード理論,確率論全分野,に関するもの.うち本科権費で約50名分の旅費負担)に携わった.以下は本年度に実施された研究集会で発表された本研究代表者および分担者の研究業績の一部である.1.The principal eigenvalue for time-changed processes and applications(竹田雅好),2.Conditioning Quadratic Wiener functionals and Pluecker coordinates--with a new example(谷口説男),3.Witten Laplacians on pinned path groups(会田茂樹),4.On the multiple points of random walks(濱名裕治),5.1次元拡大的Markov系のゼータ関数の有理型接続について(盛田健彦),6.$Z^d$上の位相的マルコフシフトの位置交換可能測度と平衡状態について(仲田均),7.Martingale dimensions for fractals(日野正訓),8.Heat kernel estimates and Harnack inequalities for jump processes(熊谷隆),9.オイラー定数のランダム化,そのときに現われる極限定理(杉田洋ほか).

  • Research Products

    (19 results)

All 2007 2006 Other

All Journal Article (19 results) (of which Peer Reviewed: 1 results)

  • [Journal Article] A prediction problem in $Lsp 2(w)$2007

    • Author(s)
      Pourahmadi, Mohsen, Inoue, Akihiko, Kasahara, Yukio
    • Journal Title

      Proc. Amer. Math. Soc. (electronic) 135-4

      Pages: 1233-1239

  • [Journal Article] Numerical integration of complicated functions and random sampling2006

    • Author(s)
      Sugita, Hiroshi
    • Journal Title

      SUGAKU EXPOSITIONS 19-2

      Pages: 153-169

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] On the quadratic Wiener functional associated with the Malliavin derivative of the square norm of Brownian sample path on interval2006

    • Author(s)
      Taniguchi, Setsuo
    • Journal Title

      Electron. Comm. Probab. 11

      Pages: 1-10

  • [Journal Article] Brownian sheet and reflectionless potentials.2006

    • Author(s)
      Taniguchi, Setsuo
    • Journal Title

      Stochastic Process. Appl. 116-2

      Pages: 293-309

  • [Journal Article] Gaugeability for Feynman-Kac functionals with applications to symmetric $alpha$-stable processes2006

    • Author(s)
      Takeda, Masayoshi
    • Journal Title

      Proc. Amer. Math. Soc. (electronic) 134-9

      Pages: 2729-2738

  • [Journal Article] A trace theorem for Dirichlet forms on fractals2006

    • Author(s)
      Hino, Masanori, Kumagai, Takashi
    • Journal Title

      J. Funct. Anal. 238-2

      Pages: 578-611

  • [Journal Article] On the range of pinned random walks2006

    • Author(s)
      Hamana, Yuji
    • Journal Title

      ohoku Math. J.(2) 58-3

      Pages: 329-357

  • [Journal Article] A remark on the range of three dimensional pinned random walks2006

    • Author(s)
      Hamana, Yuji
    • Journal Title

      Kumamoto J. Math. 43-2

      Pages: 239-261

  • [Journal Article] On some laws of iterated logarithm for Burgers turbulence with Brownian initial data based on the concave majorant2006

    • Author(s)
      Isozaki, Yasuki
    • Journal Title

      Osaka J. Math. 43-2

      Pages: 239-261

  • [Journal Article] Linear filtering of systems with memory and application to finance2006

    • Author(s)
      Inoue, A., Nakano, Y., Anh, V.
    • Journal Title

      J. Appl. Math. Stoch. Anal. Art. ID53104

      Pages: 26pp

  • [Journal Article] Exchangeable measures for subshifts2006

    • Author(s)
      Aaronson, J., Nakada, H., Sarig, O.
    • Journal Title

      Ann. Inst. H. Poincare Probab. Statist. 42-6

      Pages: 1127-1158

  • [Journal Article] Gap series and functions of bounded variation2006

    • Author(s)
      Fukuyama, K.
    • Journal Title

      Acta Math. Hungar. 110-3

      Pages: 175-191

  • [Journal Article] Nash-type inequalities and heat kernels for non-local Dirichlet forms2006

    • Author(s)
      Hu, Jiaxin, Kumagai, Takashi
    • Journal Title

      Kyushu J. Math. 60-2

      Pages: 245-265

  • [Journal Article] Random walk on the incipient infinite cluster on trees2006

    • Author(s)
      Barlow, Martin T., Kumagai, Takashi
    • Journal Title

      Illinois J. Math. (electronic) 50

      Pages: 33-65

  • [Journal Article] Stability of parabolic Harnack inequalities on metric measure spaces2006

    • Author(s)
      Barlow, Martin T., Bass, Richard F., Kumagai, Takashi
    • Journal Title

      J. Math. Soc. Japan 58-2

      Pages: 485-519

  • [Journal Article] Semi-stable processes on local fields2006

    • Author(s)
      Yasuda, Kumi
    • Journal Title

      Tohoku Math. J. (2) 58-3

      Pages: 419-431

  • [Journal Article] Limit theorems for a diffusion process with a one-sided Brownian potential2006

    • Author(s)
      Kawazu, Kiyoshi, Suzuki, Yuki
    • Journal Title

      J. Appl. Probab. 43-4

      Pages: 997-1012

  • [Journal Article] A note on the Brownian motion2006

    • Author(s)
      Kawazu, Kiyoshi
    • Journal Title

      From stochastic calculus to mathematical finance, Springer, Berlin

      Pages: 385-392

  • [Journal Article] The probability of two F_q-polynomials to be coprime

    • Author(s)
      Sugita, Hiroshi, TAKANOBU, Satoshi
    • Journal Title

      Proceedings of the International Conference on Probability and Number Theory 2005 in Kanazawa (In press)

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Published: 2008-05-08   Modified: 2016-04-21  

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