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MATSUURA Yutaka  松浦 豊

ORCIDConnect your ORCID iD *help
Researcher Number 50096905
Other IDs
Affiliation (based on the past Project Information) *help 2007 – 2009: 日本大学, 文理学部, 准教授
2003 – 2006: Nihon University, College of Humanities ad Sciences, Associate Professor, 文理学部, 助教授
1997 – 2000: Nihon Univ., College of Humanities and Sciences, Associate Professor, 文理学部, 助教授
Review Section/Research Field
Except Principal Investigator
Algebra / Algebra
Keywords
Except Principal Investigator
Hilbert-Kunz multiplicity / F-regular ring / rational singularity / Frobenius map / 特異点解消 / フィルター付きブロウイングアップ / F-threshold / filtered blowing-up / resolution of singularities / 3次元端末特異点 … More / log-terminal singularity / geometric genus / Hilbert-Kung multiplicity / Frobenius写像 / F-rational ring / 代数的スタック / 幾何種数 / 有理特異点 / universal abelican covering / 2-dimensional singularity / 3-dimensional terminal singularity / elliptic singularity / discrepancy / 3次元端末的特異点 / implicit differential systems / multiplierイデアル / 整閉イデアルの対数的特異点解消 / 2次元楕円型特異点 / 完全交叉性 / ベロネーゼ部分環 / 2次元特異点 / 普遍アーベル被覆 / 次元特異点 / 楕円型特異点 / associated graded rings / order function of local rings / algebraic stacks / Gluck surgery / 3-dimensional terminal singularities / plurigenus / Dehn手術 / 4次元多様体 / 双正則同形問題 / フリップの存存定理 / フィルター付ブロウイングアップ / 付随次数付き環 / 局所環の位数関数 / Gluck手術 / 多重種数 / log terminal Singularity / integrall closed ideals / rational singularities / Veronese sub rings / tight closure (of ideals) / integral closure / good ideals / multiplicity / Mac Kay correspondence / integrally closed ideals / log terminal singularity / 整閉イデアル / regular ring / Terminal Singularity / Singularities / Algebraic Geometry / canonical singularity / F-terminal ring / GNentein ring / test ideal / F-teruinal ring / terninal singularity / (例外因子の)discropanciy / 特異点の解消 / regular local ring / Hilbert-Kunz重複度 / 例外因子 / terminal singularity / singularities (特異点論) / algebraic geometry (代数幾何学) / commutative ring theory (可挽環論) / stack / 密着閉包 / exceptional log canonical singularity / 字数付き環 / ベロネーゼ環 / フロベニウス写像 / ニュートン境界 / simple K3特異点 / 超曲面特異点 / 重複度予想 / F-thresholds / 中心フィルトレーション / 非退化完全交差式 / 単純K3特異点 / 重複度 / 2次元星型特異点 / ブロウイングアップ / 極大イデアルサイクル / 基本サイクル / ゴレンスタイン性 / 特異点 / 代数幾何学 Less
  • Research Projects

    (5 results)
  • Co-Researchers

    (23 People)
  •  Classification of isolated singularities by means of algebraic geometric studies of invariants

    • Principal Investigator
      TOMARI Masataka
    • Project Period (FY)
      2006 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Nihon University
  •  Filtered blowing-up of local rings and algebraic geometric classification of singularities

    • Principal Investigator
      TOMARI Masataka
    • Project Period (FY)
      2004 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Nihon University
  •  Filtered blowing-up of singularities and algebraic geometric properties of tangent cone

    • Principal Investigator
      TOMARI Masataka
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Nihon University
      Kanazawa University
  •  Characteristic p method in singularity theory

    • Principal Investigator
      WATANABE Keiichi
    • Project Period (FY)
      1998 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      NIHON UNIVERSITY
  •  Applications of Frobenius map to Commutative Ring Theory and Algebraic Geometry

    • Principal Investigator
      WATANABE Keiichi
    • Project Period (FY)
      1995 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Algebra
    • Research Institution
      NIHON UNIVERSITY
      Tokai University
  • 1.  WATANABE Keiichi (10087083)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 0 results
  • 2.  TOMARI Masataka (60183878)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  SUZUKI Masahiko (00171249)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  MORI Makoto (60092532)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  IWASE Zjunichi (70183746)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  HAYAKAWA Takayuki (20198823)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  FUKUDA Takuo (00009599)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  ITAI Masanori (80266361)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  WATANABE Junzo (40022727)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  桔梗 宏孝 (80204824)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  堀江 邦明 (20201759)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  太田 雅巳 (40025490)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  原 正雄 (10238165)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  土屋 守正 (00188583)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  和泉澤 正隆 (50108445)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  内村 桂輔 (20092835)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  MOTEGI Kimihiko (40219978)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  黒田 耕嗣 (50153416)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  鈴木 理 (10096844)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  児玉 秋雄 (20111320)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  加須栄 篤 (40152657)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  菅野 孝史 (30183841)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  OKUMA Tomohiro (00300533)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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