Rchr
J-GLOBAL ID:200901003646942559   Update date: May. 30, 2020

Ikawa Osamu

イカワ オサム | Ikawa Osamu
Affiliation and department:
Research field  (1): Geometry
Research keywords  (5): generalized duality ,  symetric triad ,  symmetric space ,  charged particle ,  Homogeneous space
Research theme for competitive and other funds  (2):
  • motion of electric charged particles
  • Homogeneous space and variational problem
Papers (15):
  • IKAWA Osamu. sigma-actions and symmetric triads. Tohoku Mathematical Journal. 2018. 70. 4. 547-565
  • BABA Kurando, IKAWA Osamu, SASAKI Atsumu. A duality between compact symmetric triads and semisimple pseudo-Riemannian symmetric pairs with applications to geometry of Hermann type actions. Springer Proc. Math. Stat. 2017. 203. 211-221
  • IKAWA Osamu, TANAKA Makiko Sumi, TASAKI Hiroyuki. The fixed point set of a holomorphic isometry, the intersection of two real forms in a Hermitian symmetric spaces of compact type and symmetric triads. Internat. J. Math. 2015. 26. 6
  • Osamu Ikawa. A NOTE ON SYMMETRIC TRIAD AND HERMANN ACTION. DIFFERENTIAL GEOMETRY OF SUBMANIFOLDS AND ITS RELATED TOPICS. 2014. 220-229
  • IKAWA Osamu, TANAKA Makiko Sumi, TASAKI Hiroyuki. The fixed point set of a holomorphic isometry and the intersection of two real forms in the complex Grassmann manifold. Springer Proc. Math. Stat. 2014. 106. 319-327
more...
MISC (6):
  • Motion of charged particles in Kaehler C-spaces. Yokohama Math. J. 2003. vol. 50, pp. 31--39
  • Orbits of isotropy groups of compact symmetric spaces. Tokyo Journal of Mathematics. 2001. vol. 24, pp. 407--428
  • Orbits of Hermann actions. Osaka Journal of Mathematics. 2001. vol. 38, pp. 923--930
  • Totally geodesic submanifolds of maximal rank in symmetric spaces. Japanese Journal of Mathematics. 2000. 26. 1. 1-29
  • Yong-Mills homogeneous connections on compact simple Lie groups. Kodai Mathematical Journal. 1996. 19. 2. 168-176
more...
Lectures and oral presentations  (1):
  • A duality between semisimple pseudo-Riemannian symmetric pairs and compact symmetric triads
    (2016)
Education (3):
  • - 1992 University of Tsukuba Graduate School, Division of Mathematics
  • 1983 - 1987 University of Tsukuba First Cluster of Colleges,College of Natural Sciences
  • - 1987 University of Tsukuba First Cluster of College
Professional career (1):
  • Ph. D.(Math.) (University of Tsukuba)
Work history (3):
  • 2012/04 - kyoto Institute of Technology Professor
  • 1992/04 - 2012/03 National Institute of Technology, Fukushima College
  • 1992 - 1993 Reseach Associate, Department of General Education, Fukushima National College of Technology1994-1996 Lcturer1997- Associste Professor
Association Membership(s) (1):
Mathematical Society of Japan
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