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

2010 Fiscal Year Final Research Report

Fusion of geometry and the theory of integrable systems

Research Project

  • PDF
Project/Area Number 19204006
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Geometry
Research InstitutionTohoku University

Principal Investigator

MIYAOKA Reiko  Tohoku University, 大学院・理学研究科, 教授 (70108182)

Co-Investigator(Kenkyū-buntansha) OHNITA Yoshihiro  大阪市立大学, 大学院・理学研究科, 教授 (90183764)
MOTOKO Kotani  東北大学, 大学院・理学研究科, 教授 (50230024)
Co-Investigator(Renkei-kenkyūsha) SASAKI Takeshi  神戸大学, 大学院・理学研究科, 教授 (00022682)
IWASAKI Katsunori  北海道大学, 大学院・理学研究科, 教授 (00176538)
OYSU Yukio  九州大学, 大学院・数理学研究院, 准教授 (80233170)
KAJIWARA Kenji  九州大学, 大学院・数理学研究院, 准教授 (40268115)
NAGATOMO Yasuyuki  九州大学, 大学院・数理学研究院, 准教授 (10266075)
NAKAYAAHIKI Atsushi  九州大学, 大学院・数理学研究院, 准教授 (10237456)
YAMADA Kotaro  東京工業大学, 大学院・理工学研究科, 教授 (10221657)
FUTAKI Akito  東京工業大学, 大学院・理工学研究科, 教授 (90143247)
MARTIN Guest  首都大学東京, 都市教養学部, 教授 (10295470)
WAYNE Rossman  神戸大学, 理学部, 教授 (50284485)
SHODA Toshihiro  佐賀大学, 文化教育学部, 講師 (10432957)
IRITANI Hiroshi  京都大学, 大学院・理学研究科, 准教授 (20448400)
ISHIKAWA Goo  北海道大学, 大学院・理学研究院, 教授 (50176161)
UMEHARA Masaaki  大阪大学, 大学院・理学研究科, 教授 (90193945)
KAWAKUBO Satoshi  福岡大学, 理学部, 助教 (80360303)
TAMARU Hiroshi  広島大学, 大学院・理学研究科, 准教授 (50306982)
FUJIOKA Atsushi  一橋大学, 経済学部, 准教授 (30293335)
MATSUURA Nozomu  福岡大学, 理学部, 助教 (00389339)
NISHINOU Takeo  東北大学, 大学院・理学研究科, 助教 (50420394)
Project Period (FY) 2007 – 2010
Keywords超曲面の幾何学 / 可積分系 / 特異点 / 離散幾何学 / パンルヴェ方程式 / カオス性 / 量子コホモロジー
Research Abstract

We classified almost all isoparametric hypersurface, and characterize them in terms of the moment map, which proves the evidence of a relation with integrable systems. A basic theory of surfaces with singularities, and a new method using the Legendre map have been established. Via the Riemann-Hilbert correspondence, the dynamical system of Painleve equations is investigated, and the view point of the chaos has been developed. The modularity of higher genus Gromov-Witten and the mirror symmetry are discussed. A surface with potential appeared in quantum cohomology is constructed, which contributes to the tt* geometry.

  • Research Products

    (84 results)

All 2011 2010 2009 2008 2007 Other

All Journal Article (60 results) (of which Peer Reviewed: 58 results) Presentation (19 results) Book (4 results) Remarks (1 results)

  • [Journal Article] Geometry of G_2 orbits and isoparametric hypersurfaces2011

    • Author(s)
      宮岡礼子
    • Journal Title

      Nagoya Math.J. Vol.203(to appear)

    • Peer Reviewed
  • [Journal Article] On hyperelliptic abelian functions of genus 32011

    • Author(s)
      A.Nakayashiki
    • Journal Title

      J.Geom. (To appear)

    • Peer Reviewed
  • [Journal Article] Motion and Baecklund transformations of discrete plane curves2011

    • Author(s)
      J.Inoguchi, K.Kajiwara, N.Matsuura, Y.Ohta
    • Journal Title

      Kyushu Journal of Mathematics (To appear)

    • Peer Reviewed
  • [Journal Article] Parabolic subgroups of semisimple Lie groups and Einstein solvmanifolds2011

    • Author(s)
      H.Tamaru
    • Journal Title

      Math.Ann. (To appear)

    • Peer Reviewed
  • [Journal Article] Kirchhoff elastic rods in higher-dimensional space forms2011

    • Author(s)
      S.Kawakubo
    • Journal Title

      Proc.J.Acad.Ser.A Math.Sci. 87

      Pages: 5-9

    • Peer Reviewed
  • [Journal Article] Generic bifurcations of framed curves in a space form and their envelopes2011

    • Author(s)
      G.Ishikawa
    • Journal Title

      Topology and its Applications 99(To appear)

    • Peer Reviewed
  • [Journal Article] The duality of conformally flat manifolds2011

    • Author(s)
      M.Umehara, K.Yamada
    • Journal Title

      Boll.London Math.Soc. 43

      Pages: 191-199

    • Peer Reviewed
  • [Journal Article] Ruan's conjecture and integral structures in quantum cohomology2011

    • Author(s)
      H.Iritani
    • Journal Title

      Adv.Stud.Pure Math. 59

      Pages: 111-166

    • Peer Reviewed
  • [Journal Article] Constructing Kaehler-Ricci solitons from Sasaki-Einstein manifolds2011

    • Author(s)
      A.Futaki
    • Journal Title

      Asian Journal of Mathematics 15

      Pages: 33-52

    • Peer Reviewed
  • [Journal Article] Homogeneity of isoparametric hypersurfaces with six principal curvatures, Progress in Surface Theory2010

    • Author(s)
      宮岡礼子
    • Journal Title

      Oberwolfach Report No.21/2010

      Pages: 1279-1281

  • [Journal Article] 極小曲面と変分問題2010

    • Author(s)
      宮岡礼子
    • Journal Title

      数理科学 568巻

      Pages: 30-36

    • Peer Reviewed
  • [Journal Article] スピン作用のモーメント写像と次数4のCartan-Muenzner多項式2010

    • Author(s)
      宮岡礼子
    • Journal Title

      Geometry and Something

      Pages: 77-96

  • [Journal Article] On Algebraic expressions of sigma functions for (n,s) curves2010

    • Author(s)
      A.Nakayashiki
    • Journal Title

      Asian J.Math. 14

      Pages: 175-212

    • Peer Reviewed
  • [Journal Article] A note on the topology and geometry of F_4I2010

    • Author(s)
      Y.Nagatomo
    • Journal Title

      Rendiconti di Matematicae sue Applicazioni 10

      Pages: 183-193

    • Peer Reviewed
  • [Journal Article] Harmonic maps into Grassmannians and a generalization of de Carmo-Wallach theorem2010

    • Author(s)
      Y.Nagatomo
    • Journal Title

      16th OCU International Academic Symposium 2008 3

      Pages: 41-52

    • Peer Reviewed
  • [Journal Article] Hilbert series and obstructions to asymptotic semistability2010

    • Author(s)
      A.Futaki
    • Journal Title

      Advances in Math. 226

      Pages: 254-284

    • Peer Reviewed
  • [Journal Article] Momentum construction on Ricci-flat Kaehler cones2010

    • Author(s)
      A.Futaki
    • Journal Title

      Tohoku Math.J. 63

      Pages: 21-40

    • Peer Reviewed
  • [Journal Article] Lie geometry of flat fronts in hyperbolic space, Comptes Rendus2010

    • Author(s)
      W.Rossman
    • Journal Title

      C.R.Acad.Sci.Paris 348

      Pages: 661-664

    • Peer Reviewed
  • [Journal Article] A discrete analogue of the affine Baecklund transformation2010

    • Author(s)
      N.Matsuura
    • Journal Title

      Fukuoka university science reports 40

      Pages: 163-173

    • Peer Reviewed
  • [Journal Article] The discrete potential Boussinesq equation and its multisoliton solutions2010

    • Author(s)
      K.Maruno, K.Kajiwara
    • Journal Title

      Applicable Anaylsis 89

      Pages: 593-609

    • Peer Reviewed
  • [Journal Article] Hyperpolar homogeneous foliations on symmetric spaces of noncompact type2010

    • Author(s)
      H.Tamaru
    • Journal Title

      J.Differential Geom. 86

      Pages: 191-235

    • Peer Reviewed
  • [Journal Article] Surfaces in the complexified sphere parametrized by a complex orthogonal net2010

    • Author(s)
      A.Fujioka
    • Journal Title

      JP Journal of Geometry and Topology 10

      Pages: 89-98

    • Peer Reviewed
  • [Journal Article] Symplectic classification of parametric complex plane curves2010

    • Author(s)
      G.Ishikawa
    • Journal Title

      Annales Polonici Mathematici 99-3

      Pages: 263-284

    • Peer Reviewed
  • [Journal Article] The Dorfmeister-Neher Theorem on isoparametric hypersurfaces2009

    • Author(s)
      宮岡礼子
    • Journal Title

      Osaka J.Math. 46

      Pages: 695-715

    • Peer Reviewed
  • [Journal Article] The geometry of fronts2009

    • Author(s)
      K.Saji, M.Umehara, K.Yamada
    • Journal Title

      Annals of Mathematics 169

      Pages: 491-529

    • Peer Reviewed
  • [Journal Article] Complete bounded holomorphic curves immersed in C^2 with arbitrary genus2009

    • Author(s)
      F.Martin, M.Umehara, K.Yamada,
    • Journal Title

      Proc.Amer.Math.Soc. 137

      Pages: 3437-3450

    • Peer Reviewed
  • [Journal Article] Complete bounded null curves immersed in C^3 and PSL(2,C)2009

    • Author(s)
      F.Martin, M.Umehara, K.Yamada
    • Journal Title

      Calculus of Variations and Partial Differential Equations 36

      Pages: 119-139

    • Peer Reviewed
  • [Journal Article] Spacelike mean curvature one surfaces in de Sitter 3-space2009

    • Author(s)
      S.Fujimori, W.Rossman, M.Umehara K.Yamada, S.-D.Yang
    • Journal Title

      Communications in Analysis and Geometgry 17

      Pages: 383-427

    • Peer Reviewed
  • [Journal Article] New Maximal Surfaces in Minkowski 3-Space with Arbitary Genus and Their Cousins in de Sitter 3-Space2009

    • Author(s)
      S.Fujimori, W.Rossman, M.Umehara, K.Yamada, S-D.Yang
    • Journal Title

      Result.Math. 56

      Pages: 41-82

    • Peer Reviewed
  • [Journal Article] A_k singularities of wave fronts2009

    • Author(s)
      K.Saji, M.Umehara, K.Yamada
    • Journal Title

      Mathematical Proceedings of the Cambridge Philosophical Society 146

      Pages: 731-746

    • Peer Reviewed
  • [Journal Article] Asymptotic behavior of flat surfaces in hyperbolic 3-space2009

    • Author(s)
      M.Kokubu, W.Rossman, M.Umehara, K.Yamada
    • Journal Title

      Journal of the Math.Soc.Japan 61

      Pages: 799-852

    • Peer Reviewed
  • [Journal Article] An integral structure in quantum cohomology and mirror symmetry for toric orbifolds2009

    • Author(s)
      H.Iritani
    • Journal Title

      Adv.Math. 222

      Pages: 1016-1079

    • Peer Reviewed
  • [Journal Article] Wall-crossings in toric Gromov-Witten theory. I.Crepant examples2009

    • Author(s)
      T.Coates, H.Iritani, H.H.Tseng
    • Journal Title

      Geom.Topol. 13

      Pages: 2675-2744

    • Peer Reviewed
  • [Journal Article] On the space of KdV fields2009

    • Author(s)
      A.Nakayashiki
    • Journal Title

      Int.Lett.Math.Phys. 89

      Pages: 85-100

    • Peer Reviewed
  • [Journal Article] Transverse Kaehler geometry of Sasaki manifolds and toric Sasaki-Einstein manifolds2009

    • Author(s)
      A.Futaki, H.Ono, G.Wang
    • Journal Title

      Journal of Differential Geometry 83

      Pages: 585-636

    • Peer Reviewed
  • [Journal Article] Centroaffine minimal surfaces with non-semisimple centroaffine Tchebychev operator2009

    • Author(s)
      A.Fujioka
    • Journal Title

      Results in Mathematics 56

      Pages: 177-195

    • Peer Reviewed
  • [Journal Article] An example of Jacobian variety and its applications to minimal surfaces2009

    • Author(s)
      T.Shoda
    • Journal Title

      Differential Results in Mathematics 56

      Pages: 23-39

    • Peer Reviewed
  • [Journal Article] The Gauss map of pseudo-algebraic minimal surface2008

    • Author(s)
      R.Miyaoka, Y.Kawakami, R.Kobayashi
    • Journal Title

      Forum Mathematicum 20

      Pages: 1055-1069

    • Peer Reviewed
  • [Journal Article] Isometric Geometry and Related Fields2008

    • Author(s)
      宮岡礼子
    • Journal Title

      Adv.Studies in Pure Math. 51

      Pages: 305-326

    • Peer Reviewed
  • [Journal Article] Quantum D-modules and generalized mirror transformations2008

    • Author(s)
      H.Iritani
    • Journal Title

      Topology 47

      Pages: 225-276

    • Peer Reviewed
  • [Journal Article] Differential structure of Abelian functions2008

    • Author(s)
      A.Nakayashiki
    • Journal Title

      Int.J.of Math. 19

      Pages: 145-171

    • Peer Reviewed
  • [Journal Article] Twistor sections on the Wolf spaces2008

    • Author(s)
      Y.Nagatomo
    • Journal Title

      Transactions of the A.M.S. 360

      Pages: 4497-4517

    • Peer Reviewed
  • [Journal Article] Finite branch solutions to Painleve VI around a fixed singular point2008

    • Author(s)
      K.Iwasaki
    • Journal Title

      Advances in Mathematics 217

      Pages: 1889-1934

    • Peer Reviewed
  • [Journal Article] Some dynamical aspects of Painleve VI2008

    • Author(s)
      K.Iwasaki
    • Journal Title

      Algebraic Analysis of Differential Equations(Springer-Verlag)

      Pages: 143-156

    • Peer Reviewed
  • [Journal Article] Uniqueness and examples of toric Sasaki-Einstein manifolds2008

    • Author(s)
      A.Futaki
    • Journal Title

      Comm.Math.Phys. 277

      Pages: 439-458

    • Peer Reviewed
  • [Journal Article] Toric Sasaki-Einstein geometry2008

    • Author(s)
      A.Futaki
    • Journal Title

      Proceedings of 4-th International Congress of Chinese Mathematicians 1

      Pages: 102-119

    • Peer Reviewed
  • [Journal Article] Delaunay ends of constant mean curvature surfaces2008

    • Author(s)
      W.Rossman
    • Journal Title

      Compositio Math. 144

      Pages: 186-220

    • Peer Reviewed
  • [Journal Article] Bilinearization and Casorati determinant solution to the non-autonomous discrete KdV equation2008

    • Author(s)
      K.Kajiwara, Y.Ohta
    • Journal Title

      J.Phys.Soc.Jpn. 77

      Pages: 054004

    • Peer Reviewed
  • [Journal Article] On Lagrangian submanifolds in complex hyperquadrics and isoparametric hypersurfaces in spheres2008

    • Author(s)
      Y.Ohnita
    • Journal Title

      Math.Z. 261

      Pages: 749-785

    • Peer Reviewed
  • [Journal Article] Noncompact homogeneous Einstein manifolds attached to graded Lie algebras2008

    • Author(s)
      H.Tamaru
    • Journal Title

      Math.Z. 259

      Pages: 171-186

    • Peer Reviewed
  • [Journal Article] Lie groups locally isomorphic to generalized Heisenberg groups2008

    • Author(s)
      H.Tamaru
    • Journal Title

      Proc.AMS 136

      Pages: 3247-3254

    • Peer Reviewed
  • [Journal Article] Timelike surfaces with harmonic inverse mean curvature2008

    • Author(s)
      A.Fujioka
    • Journal Title

      Advanced Studies in Pure Mathematics 51

      Pages: 113-141

    • Peer Reviewed
  • [Journal Article] Bonnet surfaces with non-flat normal bundle in the hyperbolic four-space2008

    • Author(s)
      A.Fujioka
    • Journal Title

      Far East Journal of Mathematical Sciences 30

      Pages: 381-387

    • Peer Reviewed
  • [Journal Article] Generic singularities of implicit systems of first order differential equations on the plane2008

    • Author(s)
      G.Ishikawa
    • Journal Title

      Japanese Journal of Mathematics 3

      Pages: 93-119

    • Peer Reviewed
  • [Journal Article] Bifurcations in symplectic space2008

    • Author(s)
      G.Ishikawa
    • Journal Title

      Banach Center Publ. 82

      Pages: 111-124

    • Peer Reviewed
  • [Journal Article] An ergodic study of Painleve VI2007

    • Author(s)
      K.Iwasaki, T.Uehara
    • Journal Title

      Mathematische Annalen 338

      Pages: 295-345

    • Peer Reviewed
  • [Journal Article] Chaos in the sixth Painleve equation2007

    • Author(s)
      K.Iwasaki, T.Uehara
    • Journal Title

      RIMS Kokyuroku Bessatsu B2

      Pages: 73-88

    • Peer Reviewed
  • [Journal Article] Dynamics of the sixth Painleve equation, Theories asymptotiques et Equations de Painleve2007

    • Author(s)
      M.Inaba, K.Iwasaki, M.-H.Saito
    • Journal Title

      Seminaires et Congres 14

      Pages: 103-167

    • Peer Reviewed
  • [Journal Article] Classification of phase singularities for complex scalar waves and their bifurcations2007

    • Author(s)
      G.Ishikawa
    • Journal Title

      Nonlinearity 20

      Pages: 1907-1925

    • Peer Reviewed
  • [Journal Article] Trigonal minimal surfaces in flat tori2007

    • Author(s)
      T.Shoda
    • Journal Title

      Pacific Journal of Math. 40

      Pages: 12509-12524

    • Peer Reviewed
  • [Presentation] Isoparametric Hypersurfaces with (g,m)=(6,2)2011

    • Author(s)
      R.Miyaoka
    • Organizer
      Hypersurface Geometry and Integrable Systems
    • Place of Presentation
      東北大学
    • Year and Date
      2011-08-24
  • [Presentation] カルタン・ミュンツナー多項式とモーメント写像2011

    • Author(s)
      R.Miyaoka
    • Organizer
      名城大研究集会
    • Place of Presentation
      名城大学
    • Year and Date
      2011-03-08
  • [Presentation] Moment maps of the spin action and the Cartan-Muenzner polynomials of degree four2011

    • Author(s)
      R.Miyaoka
    • Organizer
      Spanish-Japanese workshop on Differential Geometry
    • Place of Presentation
      Granada,グラナダ大学,(スペイン)
    • Year and Date
      2011-02-18
  • [Presentation] Moment maps of the spin action and the Cartan-Muenzner polynomials of degree four2011

    • Author(s)
      R.Miyaoka
    • Organizer
      RIMS国際研究集会
    • Place of Presentation
      京大数理研
    • Year and Date
      2011-01-26
  • [Presentation] スピン作用のモーメント写像と次数4 のCartan-Muenzner多項式2010

    • Author(s)
      R.Miyaoka
    • Organizer
      Geometry and Something
    • Place of Presentation
      福岡大学
    • Year and Date
      2010-10-10
  • [Presentation] Recent development of hypersurface geometry2010

    • Author(s)
      R.Miyaoka
    • Organizer
      談話会
    • Place of Presentation
      復旦大学(中国)
    • Year and Date
      2010-09-10
  • [Presentation] Transnormal functions and isoparametric hypersurfaces2010

    • Author(s)
      R.Miyaoka
    • Organizer
      6-th Geometry Conference for friendship between China and Japan
    • Place of Presentation
      西北大学(中国)
    • Year and Date
      2010-09-05
  • [Presentation] Singular Riemannian foliations and transnormal functions2010

    • Author(s)
      R.Miyaoka
    • Organizer
      北大談話会
    • Place of Presentation
      北大
    • Year and Date
      2010-07-16
  • [Presentation] Isoparametric Hypersurfaceswith (g,m)=(6,2)2010

    • Author(s)
      R.Miyaoka
    • Organizer
      Progress in Surface Theory
    • Place of Presentation
      オーバーボルファッハ数学研究所(ドイツ)
    • Year and Date
      2010-05-02
  • [Presentation] Isoparametric hypersurface theory and its applications2010

    • Author(s)
      R.Miyaoka
    • Organizer
      Colloquium in WUSTL
    • Place of Presentation
      Washington U.in St.Louis(アメリカ)
    • Year and Date
      2010-03-24
  • [Presentation] Hypersurface Geometry with some applications2010

    • Author(s)
      R.Miyaoka
    • Organizer
      UK-Japan Winter School
    • Place of Presentation
      Univ.Manchester(イギリス)
    • Year and Date
      2010-01-08
  • [Presentation] Hypersurface geometry and related topics2009

    • Author(s)
      R.Miyaoka
    • Organizer
      Colloquium in San Yat-Sen Univ.
    • Place of Presentation
      中山大学(中国)
    • Year and Date
      2009-12-08
  • [Presentation] Isoparametric hyper-surfaces with six principal curv-atures2009

    • Author(s)
      R.Miyaoka
    • Organizer
      Colloquium in Peking Univ.
    • Place of Presentation
      北京大学(中国)
    • Year and Date
      2009-10-23
  • [Presentation] Kaehler and symplectic Geometry of G_2 orbits2009

    • Author(s)
      R.Miyaoka
    • Organizer
      Colloquium in Tsinghui Univ.
    • Place of Presentation
      清華大学(中国)
    • Year and Date
      2009-10-22
  • [Presentation] (g,m)=(6,2)の等径超曲面の等質性の証明(1),(2)2009

    • Author(s)
      R.Miyaoka
    • Organizer
      広島大学幾何学研究集会
    • Place of Presentation
      広島大学
    • Year and Date
      2009-10-09
  • [Presentation] Geometry of G_2 orbits2008

    • Author(s)
      R.Miyaoka
    • Organizer
      International Conference on Differential Geometry
    • Place of Presentation
      中国科学技術大学(中国)
    • Year and Date
      2008-05-23
  • [Presentation] Geometry of G_2 orbits2007

    • Author(s)
      R.Miyaoka
    • Organizer
      GEOMETRY and QUANTIZATION
    • Place of Presentation
      Steklov Institute, Moscow(ロシア)
    • Year and Date
      2007-09-17
  • [Presentation] The Gauss map of pseudo-Algebraic Minimal Surfaces2007

    • Author(s)
      R.Miyaoka
    • Organizer
      3rd Russian-German Geometry Meeting dedicated to 95th birthday of A.D.Alexandrov
    • Place of Presentation
      Steklov Institute, St.Petersburg(ロシア)
    • Year and Date
      2007-06-18
  • [Presentation] The Gauss map of algebraic minimal surfaces2007

    • Author(s)
      R.Miyaoka
    • Organizer
      Geometry of Holomorphic and Algevraic Curves in Complex Algebraic Varieties
    • Place of Presentation
      Centre de Recherches Mathematiques, Montreal(カナダ)
    • Year and Date
      2007-04-30
  • [Book] Riemann Surfaces, Harmonic Maps and Visualization2010

    • Author(s)
      Y.Ohnita, M.Guest, R.Miyaoka, W.Rossman
    • Total Pages
      277
    • Publisher
      Osaka Municipal Universities Press
  • [Book] Probabilistic approach to geometry(Advanced Studies in Pure Mathematics, Volume 57)2010

    • Author(s)
      M.Kotani, M.Hino, T.Kumagai
    • Total Pages
      514
  • [Book] Survey on Geometry and Integrable Systems(Adv.Studies Pure Math.vol.51)2008

    • Author(s)
      R.Miyaoka, M.Guest, Y.Ohnita
    • Total Pages
      510
  • [Book] Oxford University Press2008

    • Author(s)
      M.Guest
    • Total Pages
      305
    • Publisher
      From Quantum Cohomology to Integrable Systems
  • [Remarks] ホームページ等

    • URL

      http://www.math.tohoku.ac.jp/faculty/miyaoka/index-e.html

URL: 

Published: 2012-01-26   Modified: 2014-09-01  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi