161 citations · 858 across the 50 of their papers we have counts for
5 papers · 1 filter
Phase transition between synchronous and asynchronous updating algorithms
Filippo Radicchi, Daniele Vilone, Hildegard Meyer-Ortmanns
We update a one-dimensional chain of Ising spins of length with algorithms which are parameterized by the probability for a certain site to get updated in one time step. Th…
Universality class of triad dynamics on a triangular lattice
Filippo Radicchi, Daniele Vilone, Hildegard Meyer-Ortmanns
We consider triad dynamics as it was recently considered by Antal \emph{et al.} [T. Antal, P. L. Krapivsky, and S. Redner, Phys. Rev. E {\bf 72}, 036121 (2005)] as an approach to s…
Reducing Frustration in Spin Systems: Social Balance as an XOR-SAT problem
Filippo Radicchi, Daniele Vilone, Sooeyon Yoon +1
Reduction of frustration was the driving force in an approach to social balance as it was recently considered by Antal \emph{et al.} [ T. Antal, P. L. Krapivsky, and S. Redner, Phy…
Reentrant Synchronization and Pattern Formation in Pacemaker-Entrained Kuramoto Oscillators
Filippo Radicchi, Hildegard Meyer-Ortmanns
We study phase entrainment of Kuramoto oscillators under different conditions on the interaction range and the natural frequencies. In the first part the oscillators are entrained…
Entrainment of Coupled Oscillators on Regular Networks by Pacemakers
Filippo Radicchi, Hildegard Meyer-Ortmanns
We study Kuramoto oscillators, driven by one pacemaker, on -dimensional regular topologies with nearest neighbor interactions. We derive the analytical expressions for the commo…