62 citations · 65 across the 5 of their papers we have counts for
5 papers
An Isochron-Free Framework for Phase Reduction and Coupling Inference
Akari Matsuki, Ryota Kobayashi, Hiroshi Kori
Phase description provides a compact and powerful framework for analyzing synchronization dynamics in weakly coupled limit-cycle oscillators. While its classical formulation relies…
Criticality of nonreciprocal phase oscillators with long-range interactions
Minwoo Bae, Hiroshi Kori
We study noisy identical Kuramoto-Sakaguchi oscillators with phase lag , where induces nonreciprocal interactions. Numerical phase diagrams in the plane…
Basin Metamorphosis in Coupled Phase Oscillators
Jin Yan, Ayumi Ozawa, Hiroshi Kori +1
We investigate the global basin structure of twisted states in nearest-neighbor coupled phase oscillators with a common phase shift . As increases, basin boundaries become p…
Synchronization failure caused by interplay between noise and network heterogeneity
Yasuaki Kobayashi, Hiroshi Kori
We investigate synchronization in complex networks of noisy phase oscillators. We find that, while too weak a coupling is not sufficient for the whole system to synchronize, too st…
Traveling and pinned fronts in bistable reaction-diffusion systems on network
Nikos E. Kouvaris, Hiroshi Kori, Alexander S. Mikhailov
Traveling fronts and stationary localized patterns in bistable reaction-diffusion systems have been broadly studied for classical continuous media and regular lattices. Analogs of…