1 citations · 1 across the 4 of their papers we have counts for
Showing nlin.AOShow all
3 papers · 1 filter
nlin.AO2026
Degree heterogeneity shapes escape mechanisms in networks of diffusively coupled bistable elements
Hidemasa Ishii, Hiroshi Kori
For fully connected populations of diffusively coupled bistable elements, we identified three qualitatively distinct mechanisms of noise-induced escape as coupling strength varies…
nlin.AO2025
Qualitatively distinct mechanisms of noise-induced escape in diffusively coupled bistable elements
Hidemasa Ishii, Hiroshi Kori
The analysis of noise-induced escape in populations of bistable elements is challenging, because nonlinearity, coupling, and noise all play essential roles. We show that the interp…
nlin.AO2024★ 1 cited
Diffusive coupling facilitates and impedes noise-induced escape in interacting bistable elements
Hidemasa Ishii, Hiroshi Kori
Diverse complex systems often undergo sudden changes in their states, such as epileptic seizures, climate changes, and social uprisings. Such behavior has been modeled by noise-ind…