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Researcher Information

last modified:2018/04/13

Professor ITO Hidekazu


Faculty, Affiliation

Faculty of Mathematics and Physics, Institute of Science and Engineering

College and School Educational Field

Division of Mathematical and Physical Science, Graduate School of Natural Science and Technology
Division of Mathematical and Physical Sciences, Graduate School of Natural Science and Technology
School of Mathematics and Physics, College of Science and Engineering


Academic Background

【Academic background(Doctoral/Master's Degree)】
Tokyo Institute of Technology Doctor 198203 Completed
【Academic background(Bachelor's Degree)】
Tokyo Institute of Technology Department of Mathematics 197703
Doctor of Science


Tokyo Institute of Technology(1983/03/01-1988/12/31)
Tohoku University(1989/01/01-1989/06/30)
Tohoku University(1989/07/01-1993/09/30)
Tokyo Institute of Technology(1993/10/01-2001/03/31)
Kanazawa University(2001/04/01-)
Kanazawa University Institute of Science and Engineearing(2008/04/01-)

Year & Month of Birth

Academic Society

Mathematical Society of Japan
Mathematical Society of Japan



Theory of Dynamical Systems、Theory of Differential Equations、Geometry

Speciality Keywords

Hamiltonian Dynamical Systems, Differential Equations

Research Themes

Study on Integrable Hamiltonian Systems

Study on perturbation theory of Hamiltonian systems



  •  Some remarks on integrability and normal forms for vector fields Ito, Hidekazu RIMS Kokyuroku Bessatsu B57 249--264 2016/05
  •  Birkhoff normal forms for superintegrable systems RIMS Kokyuroku Bessatsu B10  115-131 2008/11
  •  Birkhoff normalization and superintegrability of Hamiltonian systems ERGODIC THEORY AND DYNAMICAL SYSTEMS 29 06 1853-1880 2009/12
  •  Integrable vector fields and their normal forms New Directions in Dynamical Systems 295-298 2002/08
  •  Integrability of Hamiltonian systems and Mathematische Annalen 292 411-444 1992

show all

  •  Integrable symplectic maps and their Birkhoff normal forms Tohoku Mathematical Journal 49 73-114 1997

Conference Presentations

Arts and Fieldwork


Theme to the desired joint research

Grant-in-Aid for Scientific Research


Classes (Bachelors)

○Advanced Calculus 3B(2017)
○Advanced Calculus 3A(2017)
○Introduction to Region-studies(2017)
○Differential and Integral Calculus 1(2017)
○Advanced Calculus 2B(2016)
○Advanced Calculus 2A(2016)
○Differential and Integral Calculus 1(2016)
○Introduction to Region-studies(2016)

Classes (Graduate Schools)

○Research Work A(2016)
○Exercise A(2016)
○Seminar A(2016)
○Special Lectures on Mathematics(2016)
○Dynamical Systems(2016)

International Project

International Students

Lecture themes

Others (Social Activities)

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