Hayato Chiba Principal Investigator, Ph.D.

Job Professor
Group Mathematical Science Group
Laboratory Chiba Lab.
Address Room 4B, AIMR Main Building, Katahira Campus
(2-1-1, Katahira, Aoba-ku ,Sendai 980-8577)
Tel +81-22-217-6175
E-Mail hchiba@tohoku.ac.jp
Related Site

Research Interests

  • Dynamical Systems Theory
  • Differential Equations
  • Functional Analysis

Main Publication List

  • H. Chiba, “Extension and unification of singular perturbation methods for ODEs based on the renormalization group method”, SIAM j. on Appl. Dyn. Syst., Vol.8, 1066-1115 (2009).
  • H. Chiba, “A proof of the Kuramoto conjecture for a bifurcation structure of the infinite dimensional Kuramoto model”, Ergo. Theo. Dyn. Syst., 35, 762-834, (2015).
  • H. Chiba, “A spectral theory of linear operators on rigged Hilbert spaces under analyticity conditions”, Adv. in Math., 273, 324-379, (2015).


  • The 2nd Hiroshi Fujiwara Prize for Mathematical Sciences (2013)
  • The Commendation by the Minister of Education, Culture, Sports, Science and Technology: The Young Scientists' Prize (2016)