In this paper, a Langevin equation for predator population with multiplicative correlated noise is analyzed. The noise source, which is a nonnegative random pulse noise with regulated periodicity, corresponds to the prey population cycling. The increase of periodicity of noise affects the average predator density at the stationary state.
Anashkina, E., Chichigina, O., Valenti, D., Kargovsky, A., Spagnolo, B. (2016). Predator population depending on lemming cycles. INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 30(15), 1-10 [10.1142/S0217979215410039].
Predator population depending on lemming cycles
VALENTI, Davide;SPAGNOLO, Bernardo
2016-01-01
Abstract
In this paper, a Langevin equation for predator population with multiplicative correlated noise is analyzed. The noise source, which is a nonnegative random pulse noise with regulated periodicity, corresponds to the prey population cycling. The increase of periodicity of noise affects the average predator density at the stationary state.File in questo prodotto:
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