Rchr
J-GLOBAL ID：201101040543722403   Update date: Oct. 22, 2024

Hattori Tetsuya

Hattori Tetsuya
Affiliation and department：
Keio University

About Keio University


Homepage URL  (2)： https://tetshattori.web.fc2.com/hattori.htm ,  https://tetshattori.web.fc2.com/research.htm
Research field  (1)： Basic analysis
Research keywords  (17)： lattice gauge theory ,  branching process ,  stochastic ranking process ,  hierarchical model ,  self-repelling walk ,  limit theorems ,  displacement exponent ,  triviality of scalar field theory ,  gasket ,  critical phenomena ,  chiral anomaly ,  hydrodynamic limit ,  Sierpinski carpet ,  self-avoiding path ,  asymptotically one-dimensional diffusion ,  fractal ,  renormalization group
Research theme for competitive and other funds  (12)：
  • 2022 - 2027 Mathematical analysis of submodular set functions and its application to stochastic ranking model
  • 2018 - 2022 Stochastic ranking process and function valued complete uniform law of large numbers
  • 2014 - 2018 Stochastic ranking process and its application to web ranking
  • 2009 - 2013 Renormalization group approach to stochastic analysis
  • 2005 - 2008 Towards renormalization group based stochastic analysis
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Papers (47)：
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MISC (3)：
  • 服部 哲弥. フラクタルにおける対称性の回復--くりこみ群を想う (特集 くりこみ理論の地平). 数理科学. 1997. 35. 4. 55-62
  • 服部 哲弥. フラクタル上の確率過程 (確率的自然像<特集>). 数理科学. 1991. 29. 10. p42-48
  • 服部 哲弥, 服部 久美子. 31a-B1-5 フラクタル上の自由場とスベクトル次元-POP近似(統計力学・物性基礎論). 年会講演予稿集. 1988. 43. 3. 323-323
Books (8)：
  • 確率・統計
    数研出版 2024 ISBN:4410155091
  • 難問克服 ルベーグ積分
    東京図書 2020 ISBN:9784489023569
  • Convergence of stochastic variables and complete law of large numbers - A maniac introduction to probability thoery
    Kyoritsu publishing 2019 ISBN:9784320113503
  • 統計と確率の基礎 第3版
    学術図書出版社 2014 ISBN:9784780604146
  • Amazonランキングの謎を解く: 確率的な順位付けが教える売上の構造 (DOJIN選書)
    化学同人出版社 2011 ISBN:9784759813395
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Lectures and oral presentations  (58)：
  • Hydrodynamic limit of stochastic ranking process
    (Stochastic Analysis on Large Scale Interacting Systems 2019)
  • Amazon ranking and hydrodynamic limit of stochastic ranking process
    (MSJ Autumn Meeting 2019 2019)
  • 位置依存確率順位付け模型
    (岡山確率論セミナー 2016)
  • 独立確率過程の大数の強法則と流れが定める確率順位付け模型
    (OR学会待ち行列研究部会例会 2015)
  • 独立確率過程の大数の強法則について
    (東京確率論セミナー 2015)
ｍore...
Education (2)：
  • 1980 - 1985 University of Tokyo Graduate School of Science Department of Physics (quantum field theory)
  • 1976 - 1980 University of Tokyo Faculty of Science Department of Physics
Professional career (1)：
  • Ph D.
Work history (6)：
  • 2009/04 - 2023/03 Keio University Faculty of Economics
  • 2004/02 - 2009/03 Tohoku University Graduate School of Science
  • 1999/04 - 2004/01 Nagoya University Graduate School of Mathematics
  • 1996/04 - 1999/03 Rikkyo University College of Science
  • 1989/07 - 1996/03 Utsunomiya University Faculty of Engineering
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Association Membership(s) (2)：
American Physical Society ,  日本数学会
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