Positive- and negative-mass solitons in Bose-Einstein condensates with optical lattices. - Hidetsugu Sakaguchi; Boris A. Malomed (Math. Comput. Simul., 2005)

Nonlinear Management of Topological Solitons in a Spin-Orbit-Coupled System. - Hidetsugu Sakaguchi; Boris A. Malomed (Symmetry, 2019)

Symmetry breaking in a two-component system with repulsive interactions and linear coupling. - Hidetsugu Sakaguchi; Boris A. Malomed (Commun. Nonlinear Sci. Numer. Simul., 2021)

Angular-Momentum Modes in a Bosonic Condensate Trapped in the Inverse-Square Potential. - Hidetsugu Sakaguchi; Boris A. Malomed (Symmetry, 2023)

Machine Learning of Nonlinear Dynamical Systems with Control Parameters Using Feedforward Neural Networks. - Hidetsugu Sakaguchi (CoRR, 2024)