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A characterization of a complex manifold admitting an action of the direct product of unitary groups by holomorphic automorphisms

Research Project

Project/Area Number 17540153
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Basic analysis
Research InstitutionKanazawa University

Principal Investigator

KODAMA Akio  Kanazawa University, 数物科学系, 教授 (20111320)

Co-Investigator(Kenkyū-buntansha) SHIMIZU Satoru  東北大学, 大学院・理学研究科, 准教授 (90178971)
菅野 孝史  金沢大学, 自然科学研究科, 教授 (30183841)
加須栄 篤  金沢大学, 自然科学研究科, 教授 (40152657)
今吉 洋一  大阪市立大学, 大学院・理学研究科, 教授 (30091656)
野口 潤次郎  東京大学, 大学院・数理科学研究科, 教授 (20033920)
Co-Investigator(Renkei-kenkyūsha) SUGANO Takashi  金沢大学, 数物科学系, 教授 (30183841)
KASUE Atsushi  金沢大学, 数物科学系, 教授 (40152657)
NAKAGAWA Yasuhiro  金沢大学, 数物科学系, 准教授 (90250662)
IMAYOSHI Yoichi  大阪市立大学, 大学院・理学研究科, 教授 (30091656)
NOGUCHI Junjiro  東京大学, 大学院・数理科学研究科, 教授 (20033920)
KOMATSU Gen  大阪大学, 大学院・理学研究科, 准教授 (60108446)
Project Period (FY) 2005 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,010,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥510,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2006: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2005: ¥1,000,000 (Direct Cost: ¥1,000,000)
Keywords正則自己同型群 / 双正則同値 / 位相群 / スタイン多様体 / 複素幾何学
Research Abstract

本研究の主要な目的は, いくつかのユニタリ群の直積が正則自己同型群として効果的に作用するような複素多様体の構造を決定することであったが, この問題自体は非常に難しく, 完全には解決できなかった. しかし, 多変数関数論の研究においてしばしば登場するような, 多くの具体的な領域に対しては多くの興味深い結果が得られた. 特に, 複素ユークリッド空間内の単位多重円板はその正則自己同型群の構造から完全に特徴付けられることが証明され, 論文として印刷公表された.

Report

(5 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (66 results)

All 2009 2008 2007 2006 2005

All Journal Article (34 results) (of which Peer Reviewed: 23 results) Presentation (32 results)

  • [Journal Article] An intrinsic characterization of the unit polydisc2008

    • Author(s)
      A. Kodama and S. Shimizu
    • Journal Title

      Michigan Math. J 56(2008), no.1

      Pages: 173-181

    • NAID

      120001658168

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Standardization of certain compact group actions and the automorphism group of the complex Euclidean space, Complex Var2008

    • Author(s)
      A. Kodama and S. Shimizu
    • Journal Title

      Elliptic Equ 53(2008), no.3

      Pages: 215-220

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The second main theorem for holomorphic curves into semi-abelian varieties2008

    • Author(s)
      J. Noguchi, J. Winkelmann and K. Yamanoi
    • Journal Title

      II, Forum Math 20(2008), no.3

      Pages: 469-503

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Asymptotic expansion of the Bergman kernel---elementary application of the invariant theory, Complex Analysis and its Applications2008

    • Author(s)
      G. Komatsu
    • Journal Title

      Proceedings of the 15th ICFIDCAA Osaka 2007 OCAMI Studies Volume 2

      Pages: 43-63

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] An intrinsic characterization of the unit polydisc2008

    • Author(s)
      A. Kodama, S. Shimizu
    • Journal Title

      Michigan Math. J. 56

      Pages: 173-181

    • NAID

      120001658168

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Standardization of certain compact group actions and the automorphismgroup of the complex Euchdean space2008

    • Author(s)
      A.Kodama
    • Journal Title

      Complex Variables and Elliptic Equations 3

      Pages: 215-220

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An intrinsic characterization of the unit polydisc2008

    • Author(s)
      A.Kodama
    • Journal Title

      Michigan Math. J. 56(掲載確定)

    • NAID

      120001658168

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On the Fourier-Jacobi expansion of the unitary kudla lift2007

    • Author(s)
      A. Murase and T. Sugano
    • Journal Title

      Compositio Math 143

      Pages: 1-46

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dirichlet finite harmonic functions and points at infinity of graphs and manifolds2007

    • Author(s)
      T. Hattori and A. Kasue
    • Journal Title

      Proc. Japan Acad. Ser. A Math. Sci 83(2007), no.7

      Pages: 129-134

    • NAID

      40015669757

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Some results in the analogue of Nevanlinna theory and Diophantine approximations, Diophantine geometry, 259--275, CRM Series2007

    • Author(s)
      J. Noguchi
    • Journal Title

      4, Ed. Norm., Pisa

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Degeneracy of holomorphic curves into algebraic varieties2007

    • Author(s)
      J. Noguchi, J. Winkelmann and K. Yamanoi
    • Journal Title

      J. Math. Pures Appl (9)88(2007), no.3

      Pages: 293-306

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Degeneracy of holomorphic curves into algebraic varaieties2007

    • Author(s)
      J.Nogllchi
    • Journal Title

      J.Math. PuresAppl 88

      Pages: 298-306

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A construction of holomorphic families of Riemann surfaces over the punctured disk with given monodromy2007

    • Author(s)
      Y.Imayoshi
    • Journal Title

      Handbook of Teichmuller spaces, European Math. Soc. 2(未定)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] The second main theorem for holomorphic curves into semi-abelian varieties, II2007

    • Author(s)
      J.Noguchi, J.Winkelmann, K.Yamanoi
    • Journal Title

      Forum Math. (未定)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Some results in the analogue of Nevanlinna theory and Diophantine approximations2007

    • Author(s)
      J.Noguchi
    • Journal Title

      Proc. Pisa Trimester 2005, Diophantine Geometry (未定)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A group-theoretic characterization of the direct product of a ball and a Euclidean space2006

    • Author(s)
      J. Byun, A. Kodama and S. Shimizu
    • Journal Title

      Forum Math 18(2006), no,6

      Pages: 983-1009

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A group-theoretic characterization of the space obtained by omitting the coordinate hyperplanes from the complex Euclidean space2006

    • Author(s)
      A. Kodama and S. Shimizu
    • Journal Title

      II, J. Math. Soc. Japan 58(2006), no,3

      Pages: 643-663

    • NAID

      120004840228

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Inner product formula for Kudla lift, in "Automorphic forms and zeta functions"2006

    • Author(s)
      A. Murase and T. Sugano
    • Journal Title

      World Scientific

      Pages: 280-313

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Variational convergence of finite networks, Interdiscip2006

    • Author(s)
      A. Kasue
    • Journal Title

      Inform. Sci 12(2006), no, 1

      Pages: 57-70

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Convergence of Riemannian manifolds and Laplace operators2006

    • Author(s)
      A. Kasue
    • Journal Title

      II, Potential Anal 24(2006), no, 2

      Pages: 137-194

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A group-theoretic characterization of the space obtained by omitting the coordinate hyperplanes from the complex Euclidean space, II2006

    • Author(s)
      A.Kodama, S.Shimizu
    • Journal Title

      J. Math. Soc. Japan 58・3

      Pages: 643-663

    • NAID

      10018381026

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A group-theoretic characterization of the direct product of a ball and a Euclidean space2006

    • Author(s)
      J.Byun, A.Kodama, S.Shimizu
    • Journal Title

      Forum Math. 18

      Pages: 983-1009

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A remark on holomorphic sections of certain holomorphic families of Riemann surfaces2006

    • Author(s)
      Y.Imayoshi, T.Nogi
    • Journal Title

      Proc. of the 13th Intern. Conf. on Finite or Infinite Dimensional Complex analysis and Applications, World Scientific Publishing Co.

      Pages: 101-108

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A group-theoretic characterization of the space obtained by omitting the coordinate hyperplanes from the complex Euclidean space, II2006

    • Author(s)
      A.Kodama, S.Shimizu
    • Journal Title

      J.Math.Soc.Japan 58(未定)

    • NAID

      10018381026

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A group-theoretic characterization of the direct product of a ball and a Euclidean space2006

    • Author(s)
      J.Byun, A.Kodama, S.Shimizu
    • Journal Title

      Forum Math. (未定)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A group-theoretic characterization of certain unbounded domains in the complex Euclidean space, Finite or infinite dimensional complex analysis and applications2005

    • Author(s)
      A. Kodama and S. Shimizu
    • Journal Title

      187--196, Kyushu University Press, Fukuoka

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Convergence of metric measure spaces and energy forms, Selected papers on differential equations and analysis, 79--96, Amer. Math. Soc. Transl. Ser. 2, 215, Amer. Math. Soc2005

    • Author(s)
      A. Kasue
    • Journal Title

      Providence, RI

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nevanlinna theory and Diophantine approximation2005

    • Author(s)
      J. Noguchi
    • Journal Title

      Sci. China Ser 48

      Pages: 146-155

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A note on entire pseudo-holomorphic curves and the proof of Cartan-Nochka's theorem2005

    • Author(s)
      J. Noguchi
    • Journal Title

      Kodai Math. J 28(2005), no. 2

      Pages: 336-346

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A construction of holomorphic families of Riemann surfaces over the punctured disk with given monodromy2005

    • Author(s)
      Y. Imayoshi
    • Journal Title

      Finite or infinite dimensional complex analysis and applications

      Pages: 97-104

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A remark on universal coverings of holomorphic families of Riemann surfaces2005

    • Author(s)
      Y. Imayoshi and M. Nishimura
    • Journal Title

      Kodai Math. J 28(2005), no.2

      Pages: 230-247

    • NAID

      130003574486

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Group-theoretic characterization of certain unbounded domain in the complex Euclidean space2005

    • Author(s)
      A.Kodama, S.Shimizu
    • Journal Title

      Proc.of the 12th Intern.Conf.on Finite and Infinite Dimensional Complex Analysis and Applications, Kyushu Univ.Press

      Pages: 187-196

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A remark on holomorphic families of Riemann surfaces and their universal covering spaces2005

    • Author(s)
      Y.Imayoshi, M.Nishimura
    • Journal Title

      Kodai Math.J. 28

      Pages: 230-247

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A note on entire pseudo-holomorphic curves and the proof of Cartan-Nochka's theorem2005

    • Author(s)
      J.Noguchi
    • Journal Title

      Kodai Math.J. 28

      Pages: 336-346

    • Related Report
      2005 Annual Research Report
  • [Presentation] 準アーベル多様体内の整正則曲線の\\第二主要定理について2009

    • Author(s)
      野口潤次郎
    • Organizer
      日本数学会年会
    • Place of Presentation
      東京大学
    • Year and Date
      2009-03-28
    • Related Report
      2008 Final Research Report
  • [Presentation] 代数多様体内の整正則曲線の退化について2009

    • Author(s)
      野口潤次郎
    • Organizer
      日本数学会年会
    • Place of Presentation
      東京大学
    • Year and Date
      2009-03-28
    • Related Report
      2008 Final Research Report
  • [Presentation] Lang予想と小林予想をみたす射影超曲面の構成2009

    • Author(s)
      野口潤次郎
    • Organizer
      日本数学会年会
    • Place of Presentation
      東京大学
    • Year and Date
      2009-03-26
    • Related Report
      2008 Final Research Report
  • [Presentation] 正則自己同型群による開球の直積の特徴付けに関する結果と問題, 多変数関数論冬セミナー2008

    • Author(s)
      児玉秋雄
    • Place of Presentation
      熊本大学理学部
    • Year and Date
      2008-12-27
    • Related Report
      2008 Final Research Report
  • [Presentation] 正則自己向型群による開球の直積の特徴付けに関する結果と問題2008

    • Author(s)
      児玉秋雄
    • Organizer
      多変数関数論冬セミナー
    • Place of Presentation
      熊本大学理学部
    • Year and Date
      2008-12-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] Harmonic Functions of finite Dirichlet integrals, The 4th Geometry Conference for the Friendship of China and Japan2008

    • Author(s)
      A. Kasue
    • Organizer
      Chern Institute of Mathematics
    • Place of Presentation
      Nankai University, Tianjin, China
    • Year and Date
      2008-12-22
    • Related Report
      2008 Final Research Report
  • [Presentation] 接続と正則曲線のロンスキアンと第二主要定理について2008

    • Author(s)
      野口潤次郎
    • Organizer
      京都大学数理解析研究所研究集会 : 葉層の微分幾何とベルグマン核
    • Place of Presentation
      京都大学
    • Year and Date
      2008-12-16
    • Related Report
      2008 Final Research Report
  • [Presentation] Anintrinsic characteri-zation of the direct product of balls, The Twelfth Conference on Real and Complex Analysis2008

    • Author(s)
      S. Shimizu
    • Organizer
      Korea-Japan Seminar on Analy-sis
    • Place of Presentation
      東北大学
    • Year and Date
      2008-12-04
    • Related Report
      2008 Final Research Report
  • [Presentation] Some Second Main Theorems and Applications2008

    • Author(s)
      J. Noguchi
    • Organizer
      Workshop on Complex Hyperbolic Geometry and Related Topics
    • Place of Presentation
      Fields Institute, Toronto
    • Year and Date
      2008-11-17
    • Related Report
      2008 Final Research Report
  • [Presentation] Unicity, Kobayashi hyper-bolicity, rational points and examples2008

    • Author(s)
      J. Noguchi
    • Organizer
      Workshop on arithmetic and hyperbolic-geometry
    • Place of Presentation
      University of Montreal, Montreal
    • Year and Date
      2008-11-08
    • Related Report
      2008 Final Research Report
  • [Presentation] Generalized Kaehler-Ricciソリトンについて2008

    • Author(s)
      中川泰宏
    • Organizer
      幾何学阿蘇研究集会
    • Place of Presentation
      休暇村南阿蘇
    • Year and Date
      2008-09-02
    • Related Report
      2008 Final Research Report
  • [Presentation] Functions of finite Dirichlet sum and compactifications of infinite graphs2008

    • Author(s)
      A. Kasue
    • Organizer
      The 1^<st> MSJ-SI, Probabilistic Approach to Geometry, Kyoto
    • Place of Presentation
      京都
    • Year and Date
      2008-07-28
    • Related Report
      2008 Final Research Report
  • [Presentation] Some open problems in the value distribution theory and Kobayashi hyperbolic manifolds2008

    • Author(s)
      J. Noguchi
    • Organizer
      Hayama Symposium on Complex Analysis in Several Variables 2008
    • Place of Presentation
      Shonan Village Center, Hayama
    • Year and Date
      2008-07-15
    • Related Report
      2008 Final Research Report
  • [Presentation] Connections and holomor-phic curves, Conference in Analysis and Geometry in Several Complex Variables2008

    • Author(s)
      J. Noguchi
    • Organizer
      Insitute of Mathematics
    • Place of Presentation
      Romanian Academy, Bucharest
    • Year and Date
      2008-06-25
    • Related Report
      2008 Final Research Report
  • [Presentation] Value distribution and distribution of rational points, Spring Program Complex analysis in several variables2008

    • Author(s)
      J. Noguchi
    • Organizer
      Mittag-Leffler Institute
    • Place of Presentation
      Djursholm
    • Year and Date
      2008-03-27
    • Related Report
      2008 Final Research Report
  • [Presentation] 正則自己同型群による複素多様体の特徴付けの試み2008

    • Author(s)
      児玉秋雄
    • Organizer
      日本数学会年会
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-03-23
    • Related Report
      2008 Final Research Report
  • [Presentation] 中澤の微分方程式について2008

    • Author(s)
      小松 玄
    • Organizer
      森本徹先生御退官記念研究集会
    • Place of Presentation
      奈良女子大学
    • Year and Date
      2008-03-18
    • Related Report
      2008 Final Research Report
  • [Presentation] Kahler・Ricciソリトンの一般化について2008

    • Author(s)
      中川泰宏
    • Organizer
      福岡大学微分幾何学研究会
    • Place of Presentation
      福岡大学・セミナーハウス
    • Year and Date
      2008-01-11
    • Related Report
      2008 Final Research Report
  • [Presentation] Kahler・Ricciソリトンの一般化について2007

    • Author(s)
      中川泰宏
    • Organizer
      幾何学小研究集会
    • Place of Presentation
      KKRホテル函館
    • Year and Date
      2007-11-16
    • Related Report
      2008 Final Research Report
  • [Presentation] An intrinsic characteri-zation of the unit polydisc2007

    • Author(s)
      児玉秋雄
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      東北大学
    • Year and Date
      2007-09-24
    • Related Report
      2008 Final Research Report
  • [Presentation] An intrinsic characterization of the unit polydisc2007

    • Author(s)
      児玉 秋雄
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      東北大学
    • Year and Date
      2007-09-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] An intrinsic characteri-zation of the unit polydisc, Effective aspects of complex hyperbolic varieties2007

    • Author(s)
      A. Kodama
    • Organizer
      Centre de la Mer, Aber Wrach
    • Place of Presentation
      Brest, France
    • Year and Date
      2007-09-12
    • Related Report
      2008 Final Research Report
  • [Presentation] Asymptotic expansion of the Bergman kernel--elementary appli-cation of the invariant theory2007

    • Author(s)
      G. Komatsu
    • Organizer
      plenary talk at The 15th International Conference on Finite or Infinite Dimensional Complex Analysis and Applications
    • Place of Presentation
      Osaka City University
    • Year and Date
      2007-08-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Standardization of certain compact group actions and its applica-tions2007

    • Author(s)
      A. Kodama
    • Organizer
      Complex function theory and geometry
    • Place of Presentation
      Banach Center, Poland
    • Year and Date
      2007-06-14
    • Related Report
      2008 Final Research Report
  • [Presentation] 聞いておきたかったこと, 研究集会2006

    • Author(s)
      小松 玄
    • Organizer
      分析から総合へ-新しい数学の可能性
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2006-09-30
    • Related Report
      2008 Final Research Report
  • [Presentation] 複素ユークリッド空間の自己同型群の部分群として与えられるリー群に関する2, 3の注意2006

    • Author(s)
      清水悟
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2006-09-19
    • Related Report
      2008 Final Research Report
  • [Presentation] エネルギーと臨界計量2006

    • Author(s)
      中川泰宏
    • Organizer
      第53回幾何学シンポジウム
    • Place of Presentation
      金沢大学
    • Year and Date
      2006-08-05
    • Related Report
      2008 Final Research Report
  • [Presentation] A characterization of some product domains admitting U(n_1)×・・・×U(n_s)-actions by biholomorphic automorphisms2006

    • Author(s)
      A. Kodama
    • Organizer
      Analytic and Geometric Theories of Holomorphic and CR Mappings
    • Place of Presentation
      Banff International Research Station, Banff, Canada
    • Year and Date
      2006-05-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Tian-Catlin-Zelditchによるベルグマン核の漸近展開(overview)2006

    • Author(s)
      小松 玄
    • Organizer
      多変数関数論唐津研究集会(仮題)
    • Place of Presentation
      佐賀県唐津の虹ノ松原ホテル(国民宿舎)
    • Year and Date
      2006-02-19
    • Related Report
      2008 Final Research Report
  • [Presentation] 多変数函数論に現れるアダマール変分2005

    • Author(s)
      小松 玄
    • Organizer
      大阪大学微分幾何研究会(坂根先生還暦記念)
    • Place of Presentation
      千里ライフサイエンスセンター
    • Year and Date
      2005-12-15
    • Related Report
      2008 Final Research Report
  • [Presentation] An intrinsic characteri-zation of the direct product of balls2005

    • Author(s)
      児玉秋雄
    • Organizer
      日本数学会秋季総合分科会
    • Year and Date
      2005-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] Hadamard's variations in several complex variables, Complex Ana-lysis, Differential Geometry and Partial Differential Equations2005

    • Author(s)
      G. Komatsu
    • Organizer
      Conference in Honor of the 80^<th> Birthday of Masatake Kuranishi
    • Place of Presentation
      Department of Mathematics, Columbia University
    • Year and Date
      2005-05-02
    • Related Report
      2008 Final Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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