Numerical identification of nonhyperbolicity of the Lorenz system through Lyapunov vectors. - Yoshitaka Saiki; Miki Kobayashi (JSIAM Lett., 2010)

Recognition of Transition Patterns in a Business Cycle Model Using Unstable Periodic orbits. - Yoshitaka Saiki; Ken-Ichi Ishiyama (Int. J. Bifurc. Chaos, 2011)

Hausdorff Dimension of Cantor Intersections and Robust Heterodimensional Cycles for Heterochaos Horseshoe Maps. - Yoshitaka Saiki; Hiroki Takahasi; James A. Yorke (SIAM J. Appl. Dyn. Syst., 2023)

Data-driven ODE modeling of the high-frequency complex dynamics of a fluid flow. - Natsuki Tsutsumi; Kengo Nakai; Yoshitaka Saiki (CoRR, 2024)

Long-term prediction of El Niño-Southern Oscillation using reservoir computing with data-driven realtime filter. - Takuya Jinno; Takahito Mitsui; Kengo Nakai; Yoshitaka Saiki; Tsuyoshi Yoneda (CoRR, 2025)