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NOMA ATSUSHI  野間 淳

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… Alternative Names

NOMA Atsushi  野間 淳

野間 敦  ノマ アツシ

野間 淳  ノマ アツシ

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Researcher Number 90262401
Other IDs
External Links
Affiliation (Current) 2022: 横浜国立大学, 大学院環境情報研究院, 教授
Affiliation (based on the past Project Information) *help 2016 – 2020: 横浜国立大学, 大学院環境情報研究院, 教授
2014 – 2015: 横浜国立大学, 環境情報研究科(研究院), 教授
2013: 横浜国立大学, 大学院環境情報学研究院, 教授
2012 – 2013: 横浜国立大学, 環境情報研究院, 教授
2011: 横浜国立大学, 環境情報研究科(研究院), 教授 … More
2007 – 2010: Yokohama National University, Faculty of Education and Human Sciences, Associate Professor
2008: Yokohama National University, 教育人間科学部, 准教授
1998 – 2006: 横浜国立大学, 教育人間科学部, 助教授
2004: 国立大学法人横浜国立大学, 教育人間科学部, 助教授
2003: 横浜国立大学, 人間教育科学部, 助教授
2002: 横浜大学, 人間教育科学部, 助教授
1995: 横浜国立大学, 教育学部, 助手 Less
Review Section/Research Field
Principal Investigator
Algebra / Algebra / Basic Section 11010:Algebra-related
Except Principal Investigator
Algebra / Algebra
Keywords
Principal Investigator
定義方程式 / Castelnuovo-Mumford regularity / 射影多様体 / 線形射影 / 斉次イデアル / secant line / defining equation / 射影埋め込み / projective embedding / linear projection … More / hypersurface / カステルヌーボ-マンフォード正則数 / Projective curve / 二重点因子 / projective variety / 射影埋込み / カステルヌーボーマンフォード正則数 / カステルヌーボマンフォード正則数 / m正規性 / 代数学 / 代数幾何学 / 射影曲線 / 正則性 / 定義イデアル / イニシャルイデアル / モノミアルイデアル / 射影多様体の埋め込み / ガウス写像 / ヒルベルト関数 / generic initial ideal / projective curve / regularity / defining eguation / Defining equation / Syzygy / Secant line / Projective surface / syzygy / 射影空間への埋め込み / 内点射影 / カステルヌーボーマンフォード正則性 / double point divisor / inner projection / homogeneous ideal / m-正規性 / hypersurfaces / Castelnuovo-Mumford reularity / sectional genus / projective varieity / 超曲面 … More
Except Principal Investigator
射影多様体 / 多項式イデアル / Castelnuovo / syzygy / free resolution / projective curve / 代数幾何 / 可換環論 / 極小自由分解 / シジジー / Castelnuovo-Mumford / 代数幾何学 / 自由分解 / Castelnuovo-Mumford regularity / rational normal scroll / ネーター局所環 / コーエン・マコーレー加群 / ゴレンスタイン環 / ヒルベルト関数 / 次数付き環 / 特異点 / Mumford / Del Pezzo / projective curv / del Pezzo surface / del pezzo surface / Castelnuovo-Mumford正則量 / Horrocks判定法 / Buchsbaum 多様体 / Buchsbaum多様体 / Del Pezzo多様体 / 偏極多様体 / ベクトル束 / 随伴多様体 / sumplectic triple system / 接触型階数分解 / Freudenthal多様体 / 割線多様体 / 等質性 / symplectic triple system / 射影代数幾何 / 複素単純リー代数 / symplectic triple systems / 射影幾何学 / 階数別リー代数 / symplectic3項系 / フロベニウス射 / tight closure / 定義方程式 / イニシャルイデアル / 等質射影多様体 / 階数別Lie代数 / fight・closure / ample vector bundle / ガウス射 / secant多様体 / 有理特異点 / Polarized varieties / Vector bundles / Algebraic geometry / Adjoint varieties / Symplectic triple systems / Contact type gradtion / Freudenthal varieties / Secant variety / 代数曲線 / 射影束 Less
  • Research Projects

    (14 results)
  • Research Products

    (97 results)
  • Co-Researchers

    (17 People)
  •  A study of the structure of inner projections of projective varieties and its applicationsPrincipal Investigator

    • Principal Investigator
      野間 淳
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 11010:Algebra-related
    • Research Institution
      Yokohama National University
  •  The embedding structure, defining ideals and the projective m-normality of projective varietiesPrincipal Investigator

    • Principal Investigator
      野間 淳
    • Project Period (FY)
      2017 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  The embedding structure, defining ideals and the projective m-normality of projective varietiesPrincipal Investigator

    • Principal Investigator
      NOMA ATSUSHI
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  The embedding structure of projective varieties and their defining idealsPrincipal Investigator

    • Principal Investigator
      NOMA ATSUSHI
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  Castelnuovo-Mumford regularity for projective variety and its related topics

    • Principal Investigator
      MIYAZAKI Chikashi
    • Project Period (FY)
      2009 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Saga University
  •  Defining ideals of projective varieities and their embedding structurePrincipal Investigator

    • Principal Investigator
      NOMA Atsushi
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  Castelnuovo-Mumford regularity for projective varieties

    • Principal Investigator
      MIYAZAKI Chikashi
    • Project Period (FY)
      2005 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Saga University
      University of the Ryukyus
  •  Embedding structure of projective varieties and the initial ideal of their definig equationsPrincipal Investigator

    • Principal Investigator
      NOMA Atsushi
    • Project Period (FY)
      2005 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  射影多様体のイニシャルイデアルと埋め込みの研究Principal Investigator

    • Principal Investigator
      野間 淳
    • Project Period (FY)
      2002 – 2004
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  Free resolutions of the coordinate rings of projective varieties

    • Principal Investigator
      MIYAZAKI Chikashi
    • Project Period (FY)
      2002 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      University of the Ryukyus
  •  射影多様体のgeneric initial idealと埋め込みPrincipal Investigator

    • Principal Investigator
      野間 淳
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  射影多様体のgeneric initial idealと埋め込みの研究Principal Investigator

    • Principal Investigator
      野間 淳
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University
  •  Research on homogeneous projective varieties by Lie algebra and algebraic geometry

    • Principal Investigator
      YASUKURA Osami, 楫 元
    • Project Period (FY)
      1998 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Fukui University
      Waseda University
  •  高所環上のMCM加群とヒルベルト級数

    • Principal Investigator
      大石 彰
    • Project Period (FY)
      1995
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Yokohama National University

All 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2002 Other

All Journal Article Presentation

  • [Journal Article] Base-point-freeness of double-point divisors of smooth birational-divisors on conical rational scrolls2018

    • Author(s)
      Atsushi Noma
    • Journal Title

      Journal of Algebra

      Volume: 504 Pages: 39-53

    • DOI

      10.1016/j.jalgebra.2018.01.014

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Journal Article] Projective varieties with nonbirational linear projections and applications2018

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transactions of the American Mathematical Society

      Volume: 370 Pages: 2299-2320

    • DOI

      10.1090/tran/7086

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Journal Article] Projective varieties with nonbirational linear projections and applications2017

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transactions of the American Mathematical Society

      Volume: 印刷中

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Journal Article] Castelnuovo-Mumford regularity of projected Roth varieties2016

    • Author(s)
      Atsushi Noma
    • Journal Title

      Journal of Algebra

      Volume: 466 Pages: 153-168

    • DOI

      10.1016/j.jalgebra.2016.06.005

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Journal Article] Maximal minors of a matrix with linear form entries2015

    • Author(s)
      Hiroya Ito, Atsushi Noma, Masahiro Ohno
    • Journal Title

      Linear and Multilinear Algebra

      Volume: 印刷中 Pages: 1599-1606

    • DOI

      10.1080/03081087.2014.959516

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-22540043, KAKENHI-PROJECT-26400041
  • [Journal Article] 特殊な線形射影を持つ射影多様体とその応用2015

    • Author(s)
      野間 淳
    • Journal Title

      第60回代数学シンポジウム報告集

      Volume: - Pages: 50-64

    • Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Journal Article] Generic inner projections of projective varieties and an application to the positivity of double point divisors2014

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transaction of the American Mathematical Society

      Volume: 印刷中

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Journal Article] Generic inner projections of projective varieties and an application to the positivity of double point divisors2014

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transactions of the American Mathematical Society

      Volume: 366(9) Pages: 4603-4623

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Journal Article] Generic inner projections of projective varieties and an application to the positivity of double point divisors2014

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transactions of the American Mathematical Society

      Volume: (印刷中)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Journal Article] Hypersurfaces cutting out a projective variety2010

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transactions of the American Mathematical Society

      Volume: 362(9) Pages: 4481-4495

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Hypersurfaces cutting out a projective variety2010

    • Author(s)
      Noma Atsushi
    • Journal Title

      Trans. Amer. Math. Soc

      Volume: 362 Pages: 4481-4495

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540044
  • [Journal Article] Hypersurfaces cutting out a projective variety2010

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transactions of the American Mathematical Society Vol.362(9)

      Pages: 4481-4495

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Rational curves of Castelnuovo-Mumford regularity d-r+12009

    • Author(s)
      Atsushi Noma
    • Journal Title

      Journal of Algebra Vol.321

      Pages: 2445-2460

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Multisecant subspaces to smooth projective varieties in arbitrary characteristic2009

    • Author(s)
      Atsushi Noma
    • Journal Title

      Proceedings of the American Mathemtical Society Vol.137(12)

      Pages: 3985-3990

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Rational curves of Castelnuovo-Mumford regularity d-r+12009

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Journal of Algebra 321

      Pages: 2445-2460

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Rational curves of Castelnuovo-Mumford regularity d-r+12009

    • Author(s)
      Noma Atsushi
    • Journal Title

      J. Algebra

      Volume: 321 Pages: 2445-2460

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540044
  • [Journal Article] Rational curves of Castelnuovo-Mumford regularity d - r +12009

    • Author(s)
      Atsushi Noma
    • Journal Title

      J. Algebra 321

      Pages: 2445-2460

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540035
  • [Journal Article] Multisecant subspaces to smooth projective varieties in arbitrary characteristic2009

    • Author(s)
      Noma Atsushi
    • Journal Title

      Proc. Amer. Math. Soc

      Volume: 137 Pages: 3985-3990

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540044
  • [Journal Article] Multisecant subspaces to smooth projective varieties in arbitrary characteristic2009

    • Author(s)
      Atsushi Noma
    • Journal Title

      Proceedings of the American Mathematical Socity 137(12)

      Pages: 3985-3990

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Hypersurfaces cutting out a projective variety2008

    • Author(s)
      Atsushi Noma
    • Journal Title

      Oberwolfach Reports Vol.5(2)

      Pages: 1453-1456

    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Very ample line bundles on regular surfaces obtained by projection,2006

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Journal of Algebra, 306[2]

      Pages: 645-654

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Journal Article] Very ample line bundles on regular surfaces obtained by projection2006

    • Author(s)
      Atsushi Noma
    • Journal Title

      J. Algebra 306

      Pages: 645-654

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540035
  • [Journal Article] Very ample line bundles on regular surfaces obtained by projection2006

    • Author(s)
      Atsushi, NOMA
    • Journal Title

      Journal of Algebra Vol.306, No.2

      Pages: 645-654

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Journal Article] Very ample line bundles on regular surfaces obtained by projection2006

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Journal of Algebra 306・2

      Pages: 645-654

    • Data Source
      KAKENHI-PROJECT-17540017
  • [Journal Article] Very ample line bundles on regular surfaces obtained by projection2006

    • Author(s)
      A.Noma
    • Journal Title

      J. Algebra 306(2)

      Pages: 645-654

    • Data Source
      KAKENHI-PROJECT-17540035
  • [Journal Article] Multisecant lines to projective varieties2005

    • Author(s)
      Atsushi Noma
    • Journal Title

      Projective varieties with unexpected properties(Walter de Gruyter GmbH & Co. KG, Berlin)

      Pages: 349-359

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540035
  • [Journal Article] Mutisecant lines to projective varieties2005

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Proceedings of the Conference Projective Varieties with Unexpected Properties-Siena 2004, (de Gruyter)

      Pages: 351-361

    • Data Source
      KAKENHI-PROJECT-17540017
  • [Journal Article] Multisecunt lines to projective varieties2005

    • Author(s)
      A.Noma
    • Journal Title

      Pro.Conf.Projectives Varieties Siena 2004 de Gruyter

      Pages: 351-361

    • Data Source
      KAKENHI-PROJECT-17540035
  • [Journal Article] Multisecant lines to projective varieties2005

    • Author(s)
      Atsushi, NOMA
    • Journal Title

      Proceedings of the Conference Projective Varieties with Unexpected Properties-Siena 2004, de Gruyter

      Pages: 349-359

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Journal Article] Mutisecant lines to projective varieties2005

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Proceedings of the Conference Projective Varieties with Unexpected Properties-Siena 2004, de Gruyter

      Pages: 349-359

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Journal Article] Castelnuovo-Mumford regularity for nonhyperelliptic curves2004

    • Author(s)
      Atsushi Noma
    • Journal Title

      Arch.Math. 83

      Pages: 23-26

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14540036
  • [Journal Article] Castelnuovo-Mumford regularity for nonhyperelliptic curves2004

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Archiv der Mathematik 83巻・1号

      Pages: 23-26

    • Data Source
      KAKENHI-PROJECT-14740008
  • [Journal Article] Castelnuovo-Mumford regularity for nonhyperelliptic curves2004

    • Author(s)
      A.Noma
    • Journal Title

      Archiv der Mathematile 83

      Pages: 23-26

    • Data Source
      KAKENHI-PROJECT-14540036
  • [Journal Article] A bound on the Castelnuovo-Mumford regularity for curves2002

    • Author(s)
      Atsuchi Noma
    • Journal Title

      Math.Annalen 322

      Pages: 117-138

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14540036
  • [Journal Article] A bound on the Castelnuovo-Mumford regularity for curves2002

    • Author(s)
      Atsushi Noma
    • Journal Title

      Math.Ann. 322

      Pages: 69-74

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14540036
  • [Journal Article] Hypersurfaces cutting out a projective variety

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Transactions of the American Mathematical Society (掲載確定)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Multisecant lines to projective varieties

    • Author(s)
      Atsushi NOMA
    • Journal Title

      The Proceedings of the conference projective varieties with unexpected properties - Siena 2004 De Gruyter (発表予定)

    • Data Source
      KAKENHI-PROJECT-14740008
  • [Journal Article] Hypersurfaces cutting out a projective variety

    • Author(s)
      Atsushi Noma
    • Journal Title

      Transactions of the American Mathematical Society (掲載決定)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Journal Article] Multisecunt lines to projective varieties

    • Author(s)
      A.Noma
    • Journal Title

      Proc.of the conference for projective varieties (掲載予定)

    • Data Source
      KAKENHI-PROJECT-14540036
  • [Journal Article] Generic inner projections of projective varieties and an application to the positivity of double point divisors

    • Author(s)
      Noma Atsushi
    • Journal Title

      Trans. Amer. Math. Soc

      Volume: (掲載予定)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540044
  • [Journal Article] Multisecant subspaces to smooth projeotive varieties in arbitrary characteristic

    • Author(s)
      Atsushi NOMA
    • Journal Title

      Proceedings of the American Mathematical Society (掲載確定)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] 射影多様体の点射影が像と非双有理となる中心点の集合について2019

    • Author(s)
      野間 淳
    • Organizer
      熊本大学代数幾何セミナー(熊本大学)
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Presentation] 射影多様体の点射影が像と非双有理となる中心点の集合について2019

    • Author(s)
      野間 淳
    • Organizer
      都の西北 代数幾何学シンポジウム2019 (早稲田大学理工学部)
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Presentation] Generic inner projections of projective varieties2018

    • Author(s)
      野間 淳
    • Organizer
      第5回代数幾何学研究集会-宇部-,宇部高等専門学校
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Presentation] Double-point divisors for generic inner projections of projective varieties2018

    • Author(s)
      野間 淳
    • Organizer
      特異点セミナー,日本大学文理学部
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Presentation] 非特異射影曲線の非双有理線形射影中心点の上限について2018

    • Author(s)
      野間 淳
    • Organizer
      特異点セミナー,日本大学文理学部
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Presentation] 非特異射影多様体の非双有理射影中心内点の数の上限2018

    • Author(s)
      野間 淳
    • Organizer
      研究集会 射影多様体の幾何とその周辺2018,高知工科大学永国寺キャンパス
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Presentation] 射影多様体の非双有理中心点集合の既約成分の個数の上限2018

    • Author(s)
      野間 淳
    • Organizer
      特異点セミナー,日本大学文理学部
    • Data Source
      KAKENHI-PROJECT-17K05197
  • [Presentation] Base-point-freeness of double-point divisors of smooth birational-divisors on conical rational scrolls2017

    • Author(s)
      野間 淳
    • Organizer
      日本大学特異点セミナー
    • Place of Presentation
      日本大学文理学部
    • Year and Date
      2017-01-23
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Presentation] Defining equations of birational-divisors of conical scrolls2017

    • Author(s)
      野間 淳
    • Organizer
      農工大数学セミナー 2017
    • Place of Presentation
      東京農工大学小金井キャンパス
    • Year and Date
      2017-03-21
    • Invited
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Presentation] Nonbirational centers of linear projections of projective varieties2016

    • Author(s)
      野間 淳
    • Organizer
      代数幾何ミニ研究集会
    • Place of Presentation
      埼玉大学
    • Year and Date
      2016-03-11
    • Invited
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Presentation] Regularity of projected Roth varieties2016

    • Author(s)
      野間 淳
    • Organizer
      日本数学会2016年度年会代数学分科会
    • Place of Presentation
      筑波大学
    • Year and Date
      2016-03-17
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Presentation] Base-point-freeness of double-point divisors of smooth birational-divisors on conical rational scrolls2016

    • Author(s)
      野間 淳
    • Organizer
      研究集会「代数曲線・曲面とその周辺」(大渕先生還暦記念集会)
    • Place of Presentation
      大阪大学理学部
    • Invited
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Presentation] 特殊な線形射影を持つ射影多様体とその応用2015

    • Author(s)
      野間 淳
    • Organizer
      第60回代数学シンポジウム
    • Place of Presentation
      静岡大学
    • Year and Date
      2015-09-01
    • Invited
    • Data Source
      KAKENHI-PROJECT-26400041
  • [Presentation] Projective varieties with nonbirational centers2013

    • Author(s)
      Atsushi Noma
    • Organizer
      2013 KAIST Winter School on Algebraic Geometry
    • Place of Presentation
      KAIST(Korea)
    • Invited
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Pojective varieties with nonbirational centers2013

    • Author(s)
      Atsushi Noma
    • Organizer
      2013 KAIST Winter School on Algebraic Geometry
    • Place of Presentation
      KAIST (Korea)
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Castelnuovo-Mumford regularity of Roth varieties2013

    • Author(s)
      Atsushi Noma
    • Organizer
      研究集会「Jeonju Workshop on Projective Algebraic Geometry and Moduli」
    • Place of Presentation
      JeonJu Riviera Hotel (Korea)
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Castelnuovo-Mumford Regularity of Roth varieties2013

    • Author(s)
      Atsushi Noma
    • Organizer
      Jeonju Workshop on Projective algebraic geometry and moduli
    • Place of Presentation
      JeonJu Riviera Hotel(Korea)
    • Invited
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Generic Inner Projection of Projections of Projective Varieties and the Positivity of Double Point Divisors I, II, III2012

    • Author(s)
      Atsushi Noma
    • Organizer
      KAIST Algebraic Geometry Seminor
    • Place of Presentation
      KAIST(Korea)
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Generic Inner Projections of projective varieties and the positivity of double point divisors, I, II, III2012

    • Author(s)
      野間淳
    • Organizer
      KAIST 代数幾何学セミナー(招待講演)
    • Place of Presentation
      KAIST(韓国)
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Castelnuovo-Mumford Regularity of Roth varieties2012

    • Author(s)
      野間淳
    • Organizer
      第二回若手代数複素幾何研究集会
    • Place of Presentation
      佐賀大学
    • Invited
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Projective varieties whose generic inner projections are not finite in codimension one, I, II2012

    • Author(s)
      野間淳
    • Organizer
      Workshop on "Projective varieties"
    • Place of Presentation
      佐賀大学
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Projective varieties whose generic inner projections are not finite in codimension one I, II2012

    • Author(s)
      Atsushi Noma
    • Organizer
      Workshop on Projective Varieties
    • Place of Presentation
      佐賀大学
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Castelnuovo-Mumford regularity of Roth Varieties2012

    • Author(s)
      Atsushi Noma
    • Organizer
      第二回若手代数複素幾何研究集会
    • Place of Presentation
      佐賀大学
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Projection of projective varieties I, II, III2011

    • Author(s)
      Atsushi Noma
    • Organizer
      KAIST Algebraic Geometry Seminor
    • Place of Presentation
      KAIST(Korea)
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Projective varieties whose generic inner projections have exceptional divisors2011

    • Author(s)
      Atsushi Noma
    • Organizer
      研究集会「Computational Aspects of Birational Geometry」
    • Place of Presentation
      NIMS, Daejeon, Korea
    • Year and Date
      2011-03-30
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] 射影多様体の一般内点からの線形射影とその二重点因子2011

    • Author(s)
      野間 淳
    • Organizer
      大阪大学代数幾何学セミナー
    • Place of Presentation
      大阪大学
    • Year and Date
      2011-07-22
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Projective varieties whose generic inner projections have exceptional divisors2011

    • Author(s)
      Atsushi Noma
    • Organizer
      研究集会「Computational Aspects of Birational Geometry
    • Place of Presentation
      国立数理科学研究所(NIMS, Daejeon, Korea)
    • Year and Date
      2011-03-30
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projection of projective varieties, I, II, III2011

    • Author(s)
      野間淳
    • Organizer
      KAIST 代数幾何学セミナー(招待講演)
    • Place of Presentation
      KAIST(韓国)
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] 射影多様体の一般内点からの線形射影とその二重点因子2011

    • Author(s)
      野間淳
    • Organizer
      大阪大学代数幾何学セミナー(招待講演)
    • Place of Presentation
      大阪大学
    • Data Source
      KAKENHI-PROJECT-23540043
  • [Presentation] Generic inner projections of projective varieties and an application to the positivity of double-point divisors2010

    • Author(s)
      Atsushi Noma
    • Organizer
      研究集会「射影多様体の幾何とその周辺2009」
    • Place of Presentation
      高知大学理学部
    • Year and Date
      2010-11-07
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] 射影多様体の一般の内点からの線形射影と二重点因子のpositivity2010

    • Author(s)
      Atsushi Noma
    • Organizer
      日本数学会 代数学分科会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2010-09-24
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Structure of projective varieties with non-birational linear projections and its applications to syzygy problems2009

    • Author(s)
      Atsushi Noma
    • Organizer
      Joint meeting of the Korean Mathematical Socity and the American Mathematical Socity
    • Place of Presentation
      Ewha Womans University, Seoul, Korea
    • Year and Date
      2009-12-19
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projective varieties with nonbirational linear projection2009

    • Author(s)
      Atushi Noma
    • Organizer
      代数幾何学in九州
    • Place of Presentation
      九州大学理学部
    • Year and Date
      2009-02-04
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projective varieties with nonbirational linear Projection2009

    • Author(s)
      Atsushi NOMA
    • Organizer
      代数幾何学in九州
    • Place of Presentation
      九州大学理学部
    • Year and Date
      2009-02-04
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Structure of projective varieties with non-birational linear projections And its applications to syzygy problems2009

    • Author(s)
      Atsushi Noma
    • Organizer
      Joint meeting of the Korean Mathematical Socity and the American Mathematical Socity
    • Place of Presentation
      Ewha Womans University, Seoul, KOREA
    • Year and Date
      2009-12-19
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Structure of projective varieties with non-birational linear projections and its applications2009

    • Author(s)
      Atsushi Noma
    • Organizer
      研究集会「Syzygies of Projective Varieties」
    • Place of Presentation
      佐賀大学
    • Year and Date
      2009-09-15
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Structure of projective varieties with non-birational linear projections And its applications2009

    • Author(s)
      Atsushi Noma
    • Organizer
      研究集会「Syzygies of Projective Varieties」
    • Place of Presentation
      佐賀大学
    • Year and Date
      2009-09-15
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projective varieties with nonbirational linear projections and applications2009

    • Author(s)
      Atsushi Noma
    • Organizer
      2009 Algebraic Geometry Workshop at KAIST
    • Place of Presentation
      KAIST, Deajeon, Korea
    • Year and Date
      2009-04-10
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projective varieties with non-birational linear projections2009

    • Author(s)
      Atsushi Noma
    • Organizer
      日本数学会秋季 代数学分科会
    • Place of Presentation
      大阪大学
    • Year and Date
      2009-09-26
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projective varieties with nonbirational linear projections and Applications2009

    • Author(s)
      Atsushi Noma
    • Organizer
      2009 Algebraic Geomety Workshop at KAIST
    • Place of Presentation
      KAIST, Deajeon, KOREA
    • Year and Date
      2009-04-10
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projective varieties with nonbirationa1 1inear Projection2008

    • Author(s)
      Atsushi NOMA
    • Organizer
      KAIST ASARC Workshop on Syzygies and Geometry
    • Place of Presentation
      KAIST, Daejeon, Korea
    • Year and Date
      2008-11-13
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Hypersurfaces cutting out a projective variety2008

    • Author(s)
      Atsushi Noma
    • Organizer
      Classical Algebraic Geometry
    • Place of Presentation
      Mathematisches Forschungsinstitute Oberwolfach, Germany
    • Year and Date
      2008-06-12
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Hyper surfaces cutting out a projective variety2008

    • Author(s)
      Atsushi NOMA
    • Organizer
      Classical Algebraic Geomety
    • Place of Presentation
      Mathematisches Forschungsinstitute Oberwolfach, Germany
    • Year and Date
      2008-06-12
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Projective varieties with nonbirational linear projection2008

    • Author(s)
      Atsushi Noma
    • Organizer
      KAIST ASARC Workshop on Syzygies and Geometry
    • Place of Presentation
      KAIST Daejeon, Korea
    • Year and Date
      2008-11-13
    • Data Source
      KAKENHI-PROJECT-20540039
  • [Presentation] Hypersurfaces cutting out a projective varietys,2007

    • Author(s)
      Atsushi NOMA
    • Organizer
      School and Workshop on The Geometry of Special Varieite
    • Place of Presentation
      Povo, Trento,
    • Year and Date
      2007-09-14
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective variety and the centers of nonbirational linear projections2007

    • Author(s)
      Atsushi NOMA
    • Organizer
      日本数学会代数学分科会
    • Place of Presentation
      埼玉大学
    • Year and Date
      2007-03-27
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective varieity2007

    • Author(s)
      NOMA, Atsushi
    • Organizer
      射影多様体の幾何とその周辺2007
    • Place of Presentation
      高知グリーン会館(高知)
    • Year and Date
      2007-11-23
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective variety and the centers of nonbirational linear projections2007

    • Author(s)
      Atsushi, NOMA
    • Organizer
      Spring annual meeting of Mathematical Society of Japan
    • Place of Presentation
      Saitama University
    • Year and Date
      2007-03-27
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective variety2007

    • Author(s)
      Atsushi, NOMA
    • Organizer
      School and Workshop on The Geometry of Special Varieites
    • Place of Presentation
      Povo, Trento
    • Year and Date
      2007-09-14
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective varieity2007

    • Author(s)
      NOMA, Atsushi
    • Organizer
      School and workshop on the geometry of special varieties
    • Place of Presentation
      Trento(Italy)
    • Year and Date
      2007-09-14
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Multisecant line to projective variety and hypersurfaces containing projective variety,2006

    • Author(s)
      Atsushi NOMA
    • Organizer
      Workshop on Projective Algebraic Geometry
    • Place of Presentation
      Korea Advanced Institute of Science and Technology, Korea
    • Year and Date
      2006-01-25
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective variety and an application to multisecant lines2006

    • Author(s)
      Atsushi NOMA
    • Organizer
      Castelnuovo-Mumford regularity and related topics
    • Place of Presentation
      Centre International de Rencontres Mathematiques, France,
    • Year and Date
      2006-05-12
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective variety,2006

    • Author(s)
      Atsushi NOMA
    • Organizer
      Workshop on Syzygies and Hilbert Functions
    • Place of Presentation
      Banff International Research Station for Mathematical Innovation and Discovery, Canada
    • Year and Date
      2006-10-19
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective variety and an application to multisecant lines2006

    • Author(s)
      Atsushi, NOMA
    • Organizer
      Castelnuovo-Mumford regularity and related topics
    • Place of Presentation
      Centre International de Rencontres Mathematiques, Luminy, France
    • Year and Date
      2006-05-12
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Hypersurfaces cutting out a projective variety2006

    • Author(s)
      Atsushi, NOMA
    • Organizer
      Workshop on Syzygies and Hilbert Functions
    • Place of Presentation
      BanffInternational Research Station for Mathematical Innovation and Discovery at Banff Center, Banff, Canada
    • Year and Date
      2006-10-19
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • [Presentation] Multisecant line to projective variety and hypersurfaces containing projective variety2006

    • Author(s)
      Atsushi, NOMA
    • Organizer
      Workshop on Projective Algebraic Geometry
    • Place of Presentation
      Daejeon, Korea
    • Year and Date
      2006-01-25
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540017
  • 1.  AMASAKI Mutsumi (10243536)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 2.  MIYAZAKI Chikashi (90229831)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  MAEDA Takashi (30229306)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 4.  OGATA Shoetsu (90177113)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 5.  TERAI Naoki (90259862)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  YASUKURA Osami (00191122)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  ICHIKAWA Takashi (20201923)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  OKADA Takuzo (20547012)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  MAEDA Hidetoshi (10229312)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  大石 彰 (60112166)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  西村 尚史 (80189307)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  秋葉 繁夫 (80017954)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  根上 生也 (40164652)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  前田 正男 (00016164)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  楫 元 (70194727)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  原 伸生 (90298167)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  大野 真裕
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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