197 citations · 632 across the 59 of their papers we have counts for
7 papers · 1 filter
How Lévy flights triggered by presence of defectors affect evolution of cooperation in spatial games
Genki Ichinose, Daiki Miyagawa, Erika Chiba +1
Cooperation among individuals has been key to sustaining societies. However, natural selection favors defection over cooperation. Cooperation can be favored when the mobility of in…
Reduced mobility of infected agents suppresses but lengthens disease in biased random walk
Genki Ichinose, Yoshiki Satotani, Hiroki Sayama +1
Various theoretical models have been proposed to understand the basic nature of epidemics. Recent studies focus on the effects of mobility to epidemic process. However, uncorrelate…
How mutation alters the evolutionary dynamics of cooperation on networks
Genki Ichinose, Yoshiki Satotani, Hiroki Sayama
Cooperation is ubiquitous at every level of living organisms. It is known that spatial (network) structure is a viable mechanism for cooperation to evolve. A recently proposed nume…
How mutation alters fitness of cooperation in networked evolutionary games
Genki Ichinose, Yoshiki Satotani, Hiroki Sayama
Cooperation is ubiquitous in every level of living organisms. It is known that spatial (network) structure is a viable mechanism for cooperation to evolve. Until recently, it has b…
Transitions between homophilic and heterophilic modes of cooperation
Genki Ichinose, Masaya Saito, Hiroki Sayama +1
Cooperation is ubiquitous in biological and social systems. Previous studies revealed that a preference toward similar appearance promotes cooperation, a phenomenon called tag-medi…
Adaptive long-range migration promotes cooperation under tempting conditions
Genki Ichinose, Masaya Saito, Hiroki Sayama +1
Migration is a fundamental trait in humans and animals. Recent studies investigated the effect of migration on the evolution of cooperation, showing that contingent migration favor…
The Effect of Sensory Blind Zones on Milling Behavior in a Dynamic Self-Propelled Particle Model
Jonathan P. Newman, Hiroki Sayama
Emergent pattern formation in self-propelled particle (SPP) systems is extensively studied because it addresses a range of swarming phenomena which occur without leadership. Here w…