28 citations · 40 across the 3 of their papers we have counts for
3 papers
q-bio.PE2007
Desynchronization and sustainability of noisy metapopulation cycles
Refael Abta, Marcelo Schiffer, Avishag Ben-Ishay +1
The apparent stability of population oscillations in ecological systems is a long-standing puzzle. A generic solution for this problem is suggested here. The stabilizing mechanism…
q-bio.PE2006★ 12 cited
Angular velocity variations and stability of spatially explicit prey-predator systems
Refael Abta, Nadav M. Shnerb
The linear instability of Lotka-Volterra orbits in the homogenous manifold of a two-patch system is analyzed. The origin of these orbits instability in the absence of prey migratio…
cond-mat.soft2006★ 28 cited
Amplitude dependent frequency, desynchronization, and stabilization in noisy metapopulation dynamics
Refael Abta, Marcello Schiffer, Nadav M. Shnerb
The enigmatic stability of population oscillations within ecological systems is analyzed. The underlying mechanism is presented in the framework of two interacting species free to…