Peculiarities of resonance chaos suppression in populations with non-overlapping generations
| Parent link: | Physica D: Nonlinear Phenomena: Scientific Journal Vol. 179, iss. 1-2.— 2003.— [P. 115-127] |
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| Drugi avtorji: | , |
| Izvleček: | Title screen Peculiarities of the resonance chaos suppression (RCS) phenomenon are studied for biological populations with non-overlapping generations under a periodic perturbation of the Malthusian and carrying capacity parameters for the two-parameter Ricker map model. This phenomenon is shown to be described by splitting structures in the resonance neighborhood that differ from classical unimodal curves. The perturbation amplitude sufficient for the RCS may be very small compared to the parameter values. The periodical changes from a chaotic pattern to a cyclic one are found for the population dynamics when the perturbation periods have definite values. The hierarchy of oscillation regimes arises with periods that differ by several orders of magnitude Режим доступа: по договору с организацией-держателем ресурса |
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2003
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| Online dostop: | http://dx.doi.org/10.1016/S0167-2789(03)00009-5 |
| Format: | Elektronski Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636541 |
| Izvleček: | Title screen Peculiarities of the resonance chaos suppression (RCS) phenomenon are studied for biological populations with non-overlapping generations under a periodic perturbation of the Malthusian and carrying capacity parameters for the two-parameter Ricker map model. This phenomenon is shown to be described by splitting structures in the resonance neighborhood that differ from classical unimodal curves. The perturbation amplitude sufficient for the RCS may be very small compared to the parameter values. The periodical changes from a chaotic pattern to a cyclic one are found for the population dynamics when the perturbation periods have definite values. The hierarchy of oscillation regimes arises with periods that differ by several orders of magnitude Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.1016/S0167-2789(03)00009-5 |