• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2006 Fiscal Year Annual Research Report

複素構造と解析的・幾何的不変量の統合的研究

Research Project

Project/Area Number 17104001
Research InstitutionThe University of Tokyo

Principal Investigator

野口 潤次郎  The University of Tokyo, 大学院・数理科学研究科, 教授 (20033920)

Co-Investigator(Kenkyū-buntansha) 新井 仁之  東京大学, 大学院・数理科学研究科, 教授 (10175953)
大島 利雄  東京大学, 大学院・数理科学研究科, 教授 (50011721)
片岡 清臣  東京大学, 大学院・数理科学研究科, 教授 (60107688)
森田 茂之  東京大学, 大学院・数理科学研究科, 教授 (70011674)
坪井 俊  東京大学, 大学院・数理科学研究科, 教授 (40114566)
Keywords関数論 / 実関数論 / 多変数複素解析 / 多変数関数論 / 複素幾何
Research Abstract

ネヴァンリンナ理論と小林双曲性について、野口・山ノ井・Winkelmannは準アーベル多様体への正則曲線に対し、最良レベル1の第二主要定理を証明し、正則曲線の退化問題、小林双曲性への応用を得た。Winkelmannにより小林計量の挙動について新しい興味深い知見が得られた。その他、準アーベル多様体の研究、有理型写像の有限性・一致定理などについて研究がなされた。
強擬凸領域とCR構造の問題について、平地は、Fefferman-Grahamアンビエント計量の構成の研究をR. Grahamと共同ですすめ、共形不変量の分類に必要なジェット同型定理の詳細な証明を与えた。大沢は、トーラス内のLevi平坦超曲面に関して研究した。その他、複素旗空間でのレヴィ問題の解決、カラビ・ヤウ多様体予想のCR類似の研究、有限型擬凸領域上の正則関数の境界挙動の解析などで成果があがった。
モジュライ空間、複素代数幾何での問題については、森田は、曲線モジュライ空間のコホモロジー群について研究した。高山は、懸案の一般型代数多様体の多重標準写像の生成有界性問題を解決した。吉川は、対合K3曲面の同変解析的トーションから定まるモジュライ空間の保型形式を決定した。宮嶋は、複素3次元以上の正規孤立特異点の変形について3次元以上で完備変形族を構成した。
微分方程式、複素葉層構造の研究について、坪井は、葉層構造の葉を保つ微分(解析的)同相の群構造を研究した。大島は、確定特異点を持つベクトル型の可換偏微分方程式系の一般論を構築した。片岡は、正則パラメーターをもつ超関数の層の部分危弱性に関し研究した。その他、セグレ多様体と偏微分方程式についての研究が進展した。その他関連する重要な成果として、児玉・清水による正則自己同型群の研究進展、宍倉にによる複素力学形での重要な成果など、種々の将来性ある興味深い成果が得られた。
繰越金により当初12月に計画されていた国際研究集会「Workshop on Holomorphic Mappings, Kobayashi Hyperbolicity and Diophantine Approximation」を平成19年7月20〜23日にかけて数理科学研究科において開催、成果発表と研究連絡に成果が上がった。

  • Research Products

    (73 results)

All 2007 2006 Other

All Journal Article (70 results) Book (3 results)

  • [Journal Article] The second main theorem for holomorphic curves into semi-abelian varieties II2007

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

      Forum Math. (accepted)

  • [Journal Article] Some results in the analogue of Nevanlinna theory and Diophantine approximations2007

    • Author(s)
      Noguchi, J.
    • Journal Title

      Proc. Pisa Trimester 2005 "Diophantine Geometry" (accepted)

  • [Journal Article] Characteristic classes of foliated surface bundles with area-preserving holonomy2007

    • Author(s)
      D. Kotschick and S. Morita
    • Journal Title

      Journal of Differential Geometry 75

      Pages: 273-302

  • [Journal Article] Pencil genus for normal surface singularities2007

    • Author(s)
      Tadashi Tomaru
    • Journal Title

      J. Math. Soc. Japan 59

      Pages: 1-46

  • [Journal Article] On the singularity of Quillen metrics2007

    • Author(s)
      K. -I. Yoshikawa
    • Journal Title

      Math. Ann. 337

      Pages: 61-89

  • [Journal Article] Discriminant of certain surfaces2007

    • Author(s)
      K. -I. Yoshikawa
    • Journal Title

      Repres. Theory and Automorphic Forms, Prog. Math. 255, Birkhauser (accepted)

  • [Journal Article] On weighted-degrees for algebraic local cohomologies associated with semiquasihomogeneous singularities2007

    • Author(s)
      Y. Nakamura and S. Tajima
    • Journal Title

      Advanced Studies in Pure Math., Math. Soc. Japan 46

      Pages: 105-117

  • [Journal Article] On multiply connected wandering domains of entire functions2007

    • Author(s)
      Kasashi Kisaka and Mitsuhiro Shishikura
    • Journal Title

      Trans. Dynam. and Comp. Analy. Cambridge Univ. (accepted)

  • [Journal Article] Analytic approach to deformation of normal isolated singularities2007

    • Author(s)
      K. Miyajima
    • Journal Title

      Proc. of the Australian-Japanese workshop on real and complex singularities, World Scientific Publ.

      Pages: 279-289

  • [Journal Article] On some aspects of non-euclidean plane geometries2007

    • Author(s)
      Takeuchi, S.
    • Journal Title

      岐阜大教研報(自然科学) 31

      Pages: 1-6

  • [Journal Article] On Brody and entire curves2007

    • Author(s)
      Winkelmann, Joerg
    • Journal Title

      Bull. Soc. Math. France (accepted)

  • [Journal Article] Log-parallelizable manifolds: The non-Kaehler case2007

    • Author(s)
      Winkelmann, Joerg
    • Journal Title

      Transformation Groups (accepted)

  • [Journal Article] Minimal polynomials and annihilators of generalized Verma modules of the scalar type2006

    • Author(s)
      H. Oda and T. Oshima
    • Journal Title

      Journal of Lie Theory 16

      Pages: 155-219

  • [Journal Article] Cohomological structure of the mapping class group and beyond2006

    • Author(s)
      S. Morita
    • Journal Title

      "Problems on Mapping Class Groups and Related Topics" Proc. Sympos. Pure Math. 74

      Pages: 329-354

  • [Journal Article] On the group of foliation preserving diffeomorphisms2006

    • Author(s)
      Takashi Tsuboi
    • Journal Title

      Foliations 2005, Lodz, World Scientific, Singapore

      Pages: 411-430

  • [Journal Article] On the Levi-flats in complex tori of dimension two2006

    • Author(s)
      Takeo Ohsawa
    • Journal Title

      Publ. RIMS, Kyoto Univ. 42

      Pages: 361-377

  • [Journal Article] The Bergman kernel on tube domains of finite type2006

    • Author(s)
      J. Kamimoto
    • Journal Title

      J. Math. Sci. Univ. Tokyo 13

      Pages: 365-408

  • [Journal Article] Quasi-abelian functions and varieties in the sense of Severi, II, Degeneration of compact Riemann surfaces2006

    • Author(s)
      Y. Abe
    • Journal Title

      Toyama Math. J. 29(accepted)

  • [Journal Article] Quasi-abelian functions and varieties in the sense of Severi, I, Limits of abelian varieties2006

    • Author(s)
      Y. Abe
    • Journal Title

      Far East J. Math. Sci. 23(1)

      Pages: 17-28

  • [Journal Article] On quasi-abelian varieties of kind k2006

    • Author(s)
      Y. Abe and T. Umeno
    • Journal Title

      Kyushu J. Math. 60

      Pages: 305-316

  • [Journal Article] Universal abelian covers of certain surface singularities2006

    • Author(s)
      T. Okuma
    • Journal Title

      Math. Ann. 334

      Pages: 753-773

  • [Journal Article] A remark on holomorphic sections of certain holomorphic families of Riemann surfaces2006

    • Author(s)
      Yoichi Imayoshi and Toshihiro Nogi
    • Journal Title

      Proc. 13th Internat. Conf. on Finite or Infinite Dim. Complex Analy. Appl., the World Sci. Publ. Co. (accepted)

      Pages: 101-108

  • [Journal Article] The Hamiltonian dynamics over real hypersurfaces in Kaehler manifolds2006

    • Author(s)
      Takao Akahori
    • Journal Title

      Journal of Mathematical Analysis and Application 322

      Pages: 207-213

  • [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 and S. Shimizu
    • Journal Title

      J. Math. Soc. Japan 58

      Pages: 643-663

  • [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. (accepted)

  • [Journal Article] Analytic torsion and an invariant of Calabi-Yau threefold2006

    • Author(s)
      K. -I. Yoshikawa
    • Journal Title

      Diff. Geom. and Phy., Proc. 23rd Internat. Conf. Diff. Geom. Methods in Theor. Phy., World Sci.

      Pages: 480-489

  • [Journal Article] Minimal Schwarz maps of 3F_2 with finite irreducible monodromy groups2006

    • Author(s)
      M. Kato
    • Journal Title

      Kyushu J. Math. 60

      Pages: 27-46

  • [Journal Article] グラフの多項式凸包と多重劣調和関数2006

    • Author(s)
      阪井 章
    • Journal Title

      数学 58

      Pages: 196-203

  • [Journal Article] Logarithmic singularity of the Szego kernel and a global invariant of strictly pseudoconvex domains2006

    • Author(s)
      K. Hirachi
    • Journal Title

      Ann. of Math. 163

      Pages: 499-515

  • [Journal Article] Growth theorems and coefficient bounds for univalent holomorphic mappings which have parametric representation2006

    • Author(s)
      H. Hamada, T. Honda and G. Kohr
    • Journal Title

      Journal of Mathematical Analysis and Applications 317

      Pages: 302-319

  • [Journal Article] Radius problems for holomorphic mappings on the unit ball in C^n2006

    • Author(s)
      I. Graham, H. Hamada and G. Kohr
    • Journal Title

      Math. Nachr. 279

      Pages: 1474-1490

  • [Journal Article] Holomorphic line bundles on a domain of a Stein manifold2006

    • Author(s)
      Makoto Abe
    • Journal Title

      Proc. 9th Conf. Real and Compl. Anal. Hiroshima 2005, Hiroshima Univ.

      Pages: 1-8

  • [Journal Article] Polynomial convexity and strong disk property2006

    • Author(s)
      Makoto Abe
    • Journal Title

      J. Math. Analy. Appl. 321

      Pages: 32-36

  • [Journal Article] Open sets satisfying the strong meromorphic approximation property2006

    • Author(s)
      Makoto Abe
    • Journal Title

      Toyama Math. J. 28(accepted)

  • [Journal Article] Deformation of complex structure on normal isolated singularities2006

    • Author(s)
      K. Miyajima
    • Journal Title

      Kyushu Journal of Mathematics 60

      Pages: 415-437

  • [Journal Article] Uniqueness theorem in an angular domain2006

    • Author(s)
      Weichuan Lin, Seiki Mori and Kazuya Tohge
    • Journal Title

      Tohoku Math. J. 58

      Pages: 509-527

  • [Journal Article] On one new singular direction of meromorphic functions2006

    • Author(s)
      Weichuan Lin and Seiki Mori
    • Journal Title

      Complex Var. Elliptic Equ. 51

      Pages: 295-302

  • [Journal Article] Inhomogeneous Cauchy Riemann system in quaternion analysis in ellipsoids2006

    • Author(s)
      J. Kajiwara, X.D. Li and K.H. Son
    • Journal Title

      FJMS 20

      Pages: 309-329

  • [Journal Article] On meromorphic functions sharing three values and one set2006

    • Author(s)
      M. Shirosai
    • Journal Title

      Kodai Math. J. 29

      Pages: 475-484

  • [Journal Article] On quasi-abelian varieties of kind2006

    • Author(s)
      Yukitaka Abe and Takashi Umeno
    • Journal Title

      Kyushu J. Math. 60

      Pages: 305-316

  • [Journal Article] On a closed complexification of the G-manifold2006

    • Author(s)
      Takeuchi, S.
    • Journal Title

      岐阜大教研報(自然科学) 30

      Pages: 1-6

  • [Journal Article] Pluricanonical systems on algebraic varieties of general type2006

    • Author(s)
      S. TAKAYAMA
    • Journal Title

      Invent. Math. 165

      Pages: 551-587

  • [Journal Article] On the invariance and the lower semi-continuity of plurigenera of algebraic varieties2006

    • Author(s)
      S. TAKAYAMA
    • Journal Title

      J. Alg. Geom. 16

      Pages: 1-18

  • [Journal Article] Geometry of currents, intersection theory and dynamics of horizontal-like maps2006

    • Author(s)
      Dinh, Tien-Cuong and Sibony, Nessim
    • Journal Title

      Ann. Inst. Fourier (Grenoble) 56

      Pages: 423-457

  • [Journal Article] Decay of correlations and the central limit theorem for meromorphic maps2006

    • Author(s)
      Dinh, Tien-Cuong and Sibony, Nessim
    • Journal Title

      Comm. Pure Appl. Math. 59

      Pages: 754-768

  • [Journal Article] Distribution des valeurs de transformations meromorphes et application2006

    • Author(s)
      Dinh, Tien-Cuong and Sibony, Nessim
    • Journal Title

      Comment. Math. Helv. 81

      Pages: 221-258

  • [Journal Article] A positivity property for foliations on compact Kaehler manifolds2006

    • Author(s)
      Brunella, Marco
    • Journal Title

      Internat. J. Math. 17

      Pages: 35-43

  • [Journal Article] Kaehler manifolds with split tangent bundle2006

    • Author(s)
      M. Brunella, J. Pereira et F. Touzet
    • Journal Title

      Bull. Soci. Math. France 134

      Pages: 241-252

  • [Journal Article] Inexistence of invariant measures for generic rational differential equations in the complex domain2006

    • Author(s)
      Brunella, Marco
    • Journal Title

      Bol. Soc. Mat. Mexicana 12

      Pages: 43-50

  • [Journal Article] On a special class of complex tori2006

    • Author(s)
      Winkelmann, Joerg
    • Journal Title

      J. Lie Theory 16

      Pages: 93-95

  • [Journal Article] Uniqueness Problem with truncated multiplicities of meromorphic mappings in several complex variables2006

    • Author(s)
      Do Duc Thai and Si Duc Quang
    • Journal Title

      Internat. J. Math. 17

      Pages: 1223-1257

  • [Journal Article] Achromatic and chromatic visual information processing and discrete wavelets

    • Author(s)
      Hitoshi Arai
    • Journal Title

      Frontiers of Computational Science (accepted)

  • [Journal Article] Commuting differential operators with regular singurarities

    • Author(s)
      T. Oshima
    • Journal Title

      Algebraic Analysis of Differential Equations (accepted)

  • [Journal Article] On the displacement rigidity of Levi flat hypersurfaces-The case of boundaries of disc bundles over compact Riemann surfaces

    • Author(s)
      Takeo Ohsawa and K. Diederich
    • Journal Title

      Publ. RIMS, Kyoto Univ. (accepted)

  • [Journal Article] On the complement of Levi-flats in Kaehler manifolds of dimension 〓3

    • Author(s)
      Takeo Ohsawa
    • Journal Title

      Nagoya Math. J. (accepted)

  • [Journal Article] A Levi-flat in a Kummer surface whose complement is strongly pseudoconvex

    • Author(s)
      Takeo Ohsawa
    • Journal Title

      Osaka J. Math (accepted)

  • [Journal Article] A note on the Bergman metric of bounded homogeneous domains

    • Author(s)
      Takeo Ohsawa and Chifune Kai
    • Journal Title

      Nagoya Math. J (accepted)

  • [Journal Article] ∂-bar-cohomology and geometry of the boundary of pseudoconvex domains

    • Author(s)
      Takeo Ohsawa
    • Journal Title

      Ann. Pol. Math (accepted)

  • [Journal Article] Isogeny formulas for the Picard modular form and a three terms arithmetic geometric mean

    • Author(s)
      K. Koike and H. Shiga
    • Journal Title

      J. Number Theory (accepted)

  • [Journal Article] Robin function for complex manifolds and applications

    • Author(s)
      Kang-Tae KIM, Norman Levenberg, and Hiorshi Yamaguchi
    • Journal Title

      Proceedings of Kiselma's fest (accepted)

  • [Journal Article] A construction of holomorphic families of Rieman surfaces over the punctured disk with given monodromy

    • Author(s)
      Yoichi Imayoshi
    • Journal Title

      a Handbook of Teichmueller spaces, the European Math. Soc. 2(accepted)

  • [Journal Article] k-fold symmetrical mappings and Loewner chains

    • Author(s)
      H. Hamada and G. Kohr
    • Journal Title

      Demonstratio Mathematica (accepted)

  • [Journal Article] Convex subordination chains in several complex variables

    • Author(s)
      I. Graham, H. Hamada, G. Kohr and J.A. Pfaltzgraff
    • Journal Title

      Canadian J. Math. (accepted)

  • [Journal Article] Starlike and Convex Rational Mappings on Infinite Dimensional Domains

    • Author(s)
      Tatsuhiro Honda Cho-Ho Chu, Hidetaka Hamada and Gabriela Kohr
    • Journal Title

      Mathematische Nachrichten (accepted)

  • [Journal Article] A new characterization of collections of two-point sets with the uniqueness property

    • Author(s)
      M. Shirosaki
    • Journal Title

      Kodai Math. J. (accepted)

  • [Journal Article] Thermodynamical formalisms of rational maps on the Riemann sphere

    • Author(s)
      N. Sibony, T. C Dinh and V. Nguyen
    • Journal Title

      J. Ergodic Theory (accepted)

  • [Journal Article] Varietes faiblement speciales a courbes entieres degenerees

    • Author(s)
      F. Campana and M. Paun
    • Journal Title

      Compositio Math. (accepted)

  • [Journal Article] Nondeformability of entire curves in Projective hypersurfaces of high degree

    • Author(s)
      O. Debarre, G. Pacienza and M. Paun
    • Journal Title

      Ann. Inst. Fourier (accepted)

  • [Journal Article] Siu's invariance of plurigenera: a one-tower proof

    • Author(s)
      Paun, Mihai
    • Journal Title

      J. Diff. Geom. (accepted)

  • [Journal Article] Second Main Theorem with truncated counting function in several complex variables for moving targets

    • Author(s)
      Do Duc Thai and Si Duc Quang
    • Journal Title

      Forum Math. (accepted)

  • [Book] 複素解析幾何と∂方程式2006

    • Author(s)
      大沢 健夫
    • Total Pages
      211
    • Publisher
      培風館
  • [Book] 15週で学ぶ複素関数論2006

    • Author(s)
      志賀 弘典
    • Total Pages
      166
    • Publisher
      数学書房
  • [Book] 微分積分学2006

    • Author(s)
      阿部 誠
    • Total Pages
      192
    • Publisher
      ふくろう出版,岡山

URL: 

Published: 2010-02-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi