Results 111 to 120 of about 88,741 (169)

Analysis of dynamics behavior of the discrete SIR model with a nonlinear incidence rate

四川大学学报. 自然科学版, 2018
In this paper we investigate the dynamics behavior of the discretetime SIR epidemic model with a nonlinear incidence rate λSpI. Firstly, we determine the topological type of the endemic fixed point, including the existence and stability of the ...
ZHU Chun-Mei, LI Yan
doaj  

Invariant Sets, Global Dynamics, and the Neimark–Sacker Bifurcation in the Evolutionary Ricker Model

In this paper, we study the local, global, and bifurcation properties of a planar nonlinear asymmetric discrete model of Ricker type that is derived from a Darwinian evolution strategy based on evolutionary game theory.
Brian Ryals, Rafael Luís
core   +1 more source

Applications of the generalized gamma function to a fractional-order biological system. [PDF]

Heliyon, 2023
Matouk AE.
europepmc   +1 more source

Bifurcation and chaos analysis for a discrete ecological developmental systems. [PDF]

Nonlinear Dyn, 2021
Jiang XW, Chen C, Zhang XH, Chi M, Yan H.   +4 more
europepmc   +1 more source

Dynamics of a discrete-time predator-prey model with exponential prey growth and saturated response. [PDF]

Sci Rep
Emam HH, El-Metwally H, Hamada MY.
europepmc   +1 more source

Self-supervised reservoir computing with spatial-temporal encoding for identifying critical transitions. [PDF]

Nat Commun
Yang N, Kurths J, Liu R, Chen P.
europepmc   +1 more source

Machine learning and bifurcation analysis in a discrete predator-prey model with neem-induced mortality. [PDF]

Sci Rep
Mehmood T, Rafaqat M, Saleem S, Merga FE.   +3 more
europepmc   +1 more source

Complexity analysis of cold chain transportation in a vaccine supply chain considering activity inspection and time-delay. [PDF]

Adv Differ Equ, 2021
Dai D, Wu X, Si F.
europepmc   +1 more source

Chaos and bifurcations of a discretized Holling-II prey-predator model including prey refuge and Allee effect. [PDF]

Sci Rep
Khan MM, Uddin MJ.
europepmc   +1 more source

Bifurcations and Proarrhythmic Behaviors in Cardiac Electrical Excitations. [PDF]

Biomolecules, 2022
Tsumoto K, Kurata Y.
europepmc   +1 more source