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HOTTA Keisuke  堀田 敬介

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… Alternative Names

堀田 敬介  ホツタ ケイスケ

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Researcher Number 80327022
Other IDs
Affiliation (Current) 2025: 文教大学, 経営学部, 教授
Affiliation (based on the past Project Information) *help 2007 – 2008: 文教大学, 情報学部, 准教授
2006: 文教大学, 情報学部, 助教授
2005: BUNKYO University, Information and Communication, Lecturer, 情報学部, 講師
2004 – 2005: 文教大学, 情報学部, 講師
Review Section/Research Field
Except Principal Investigator
General mathematics (including Probability theory/Statistical mathematics) / Social systems engineering/Safety system
Keywords
Except Principal Investigator
poset / upper bound graph / Partially ordered set / Graph Theory / Applied Mathematics / 組合せ論 / 離散数学 / 有界グラフ / 半順序集合 / グラフ理論 … More / 応用数学 / 数理計画 / 区割 / 選挙制度 / オペレーションズ・リサーチ / 定数配分 / 道州制 / 小選挙区制 / 組合せ最適化 / 政治学 / 選挙制度デザイン / 区割画定問題 Less
  • Research Projects

    (2 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (3 People)
  •  選挙制度デザインを支援する最適化手法を基盤とした新しい定量化分析手法の構築

    • Principal Investigator
      NEMOTO Toshio
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Social systems engineering/Safety system
    • Research Institution
      Bunkyo University
  •  On families of partially ordered sets which have the common structure of upper or lower bounds and the character of graphs which represents them

    • Principal Investigator
      ERA Hiroshi
    • Project Period (FY)
      2004 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      General mathematics (including Probability theory/Statistical mathematics)
    • Research Institution
      BUNKYO University

All 2008 2007

All Presentation

  • [Presentation] Political Redistricting : A Case study of Japanese Election System2008

    • Author(s)
      Ke isuke Hotta, Toshio Nemoto
    • Organizer
      INFORMS Annual Meeting 2008
    • Place of Presentation
      ワシントン市
    • Year and Date
      2008-10-14
    • Data Source
      KAKENHI-PROJECT-18651079
  • [Presentation] 小選挙区割における市区郡分方式と一票の重みの格差の関係2007

    • Author(s)
      根本 俊男・堀田 敬介
    • Organizer
      日本選挙学会
    • Place of Presentation
      神戸大学
    • Year and Date
      2007-05-20
    • Data Source
      KAKENHI-PROJECT-18651079
  • [Presentation] 公正な選挙制度を実現するための定量分析の歩み2007

    • Author(s)
      根本 俊男・堀田 敬介
    • Organizer
      日本OR学会創立50周年記念事業SSOR
    • Place of Presentation
      伊東市
    • Year and Date
      2007-08-29
    • Data Source
      KAKENHI-PROJECT-18651079
  • [Presentation] A Mathematical Analysis of the Division Rules of Cities for Polotical Redistricting2007

    • Author(s)
      Keisuke Hotta and Toshio Nemoto
    • Organizer
      Institute for Operations Research and the Managemment Sciences International Conference
    • Place of Presentation
      Prerto Rico
    • Year and Date
      2007-07-10
    • Data Source
      KAKENHI-PROJECT-18651079
  • 1.  NEMOTO Toshio (40286026)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 2.  ERA Hiroshi (60185147)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  根元 俊男
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 4 results

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