KAZUYUKI YAGASAKI. Non-integrability of the restricted three-body problem. Ergodic Theory and Dynamical Systems. 2024
Yoshiki Takeguchi, Kazuyuki Yagasaki. Optimal control of the SEIR epidemic model using a dynamical systems approach. Japan Journal of Industrial and Applied Mathematics. 2024
Kazuyuki Yagasaki. Nonintegrability of truncated Poincaré-Dulac normal forms of resonance degree two. Journal of Differential Equations. 2023
Kazuyuki Yagasaki. Nonintegrability of the SEIR epidemic model. Physica D: Nonlinear Phenomena. 2023
Kazuyuki Yagasaki. Analytic and algebraic conditions for bifurcations of homoclinic orbits in reversible systems. Nonlinear Dynamics in Partial Differential Equations. 2015
Nonintegrability of the Restricted Three-Body Problem
(The 8th Workshop on Hamiltonian Systems and Related Topics 2023)
Singular Solitary Waves in the KdV Equation
(10th International Congress on Industrial and Applied Mathematics 2023)
Melnikov’s Methods and Nonintegrability of Forced Nonlinear Oscillators
(UTAM Symposium on Nonlinear dynamics for design of mechanical systems across different length/time scales 2023)
Nonintegrability of the Restricted Three-Body Problem
(2023 NCTS Workshop on Dynamical Systems 2023)