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pro vyhledávání: '"Valery Aleksandrovich Gaiko"'
Autor:
Valery Aleksandrovich Gaiko
Publikováno v:
Компьютерные исследования и моделирование, Vol 9, Iss 4, Pp 537-545 (2017)
In this paper, we consider a quartic family of planar vector fields corresponding to a rational Holling system which models the dynamics of the populations of predators and their prey in a given ecological or biomedical system and which is a variatio
Externí odkaz:
https://doaj.org/article/95f8f5ea22284fc7abbfcae6169bca54
Autor:
Valery Aleksandrovich Gaiko
Publikováno v:
Компьютерные исследования и моделирование, Vol 3, Iss 2, Pp 125-134 (2011)
We complete the global bifurcation analysis of a quartic predator-prey model. In particular, studying global bifurcations of singular points and limit cycles, we prove that the corresponding dynamical system has at most two limit cycles.
Externí odkaz:
https://doaj.org/article/16cf3c36a20d417ab6a0e4bda513a499
Publikováno v:
Computer Research and Modeling. 12:693-705
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8422b10b8d9a7ce6698714fa5411d493
https://doi.org/10.20537/2076-7633-2020-12-4-693-705
https://doi.org/10.20537/2076-7633-2020-12-4-693-705