Global asymptotical stability and sliding bifurcation analysis of a general Filippov-type predator-prey model with a refuge
W Li, L Huang, J Wang - Applied Mathematics and Computation, 2021 - Elsevier
In this paper, a general Filippov-type predator-prey model with a refuge is presented. We
propose a discontinuous predator-prey model incorporating a threshold policy by extending …
propose a discontinuous predator-prey model incorporating a threshold policy by extending …
Threshold control strategy for a non-smooth Filippov ecosystem with group defense
A non-smooth Filippov ecosystem with group defense is proposed to investigate the effects
of threshold and intermittent control strategy for IPM. The proposed model has been …
of threshold and intermittent control strategy for IPM. The proposed model has been …
[HTML][HTML] Bifurcations on a discontinuous Leslie–Grower model with harvesting and alternative food for predators and Holling II functional response
CC García - Communications in Nonlinear Science and Numerical …, 2023 - Elsevier
This paper proposes a mathematical model that describes the interaction of prey and
predators, assuming logistic growth for both species, harvesting and alternative food for …
predators, assuming logistic growth for both species, harvesting and alternative food for …
Dynamics and bifurcation analysis of a Filippov predator–prey ecosystem in a seasonally fluctuating environment
W Qin, X Tan, X Shi, J Chen, X Liu - International Journal of …, 2019 - World Scientific
Mathematical models can assist to design and understand control strategies for limited
resources in Integrated Pest Management (IPM). This paper studies the dynamical behavior …
resources in Integrated Pest Management (IPM). This paper studies the dynamical behavior …
On Poincaré-Bendixson theorem and non-trivial minimal sets in planar nonsmooth vector fields
In this paper some qualitative and geometric aspects of nonsmooth vector fields theory are
discussed. A Poincaré-Bendixson Theorem for a class of nonsmooth systems is presented …
discussed. A Poincaré-Bendixson Theorem for a class of nonsmooth systems is presented …
Effects of PLL Frequency Limiters on Synchronization Stability of Grid Connected VSC and Strategy to Realize Global Stability
G Xing, L Chen, Y Min, Y Tang, Y Li… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper investigates the synchronization stability of voltage source converter (VSC)
connected to infinite bus system with frequency limiter of phase-locked loop (PLL). First …
connected to infinite bus system with frequency limiter of phase-locked loop (PLL). First …
Effects of limited medical resource on a Filippov infectious disease model induced by selection pressure
W Qin, S Tang, C Xiang, Y Yang - Applied Mathematics and Computation, 2016 - Elsevier
In reality, the outbreak of emerging infectious diseases including SARS, A/H1N1 and Ebola
are accompanied by the common cold and flu. The selective treatment measure for …
are accompanied by the common cold and flu. The selective treatment measure for …
[HTML][HTML] A Filippov system describing the effect of prey refuge use on a ratio-dependent predator–prey model
X Chen, L Huang - Journal of Mathematical Analysis and Applications, 2015 - Elsevier
In this paper, a Filippov ratio-dependent predator–prey model is proposed to describe the
effect on behavioral refuges caused by prey instinct anti-predator behavior. The proposed …
effect on behavioral refuges caused by prey instinct anti-predator behavior. The proposed …
On the poincaré–bendixson index theorem for a class of piecewise linear differential systems
K Li, S Li - Qualitative theory of dynamical systems, 2024 - Springer
Poincaré–Bendixson index theorem showed that: if planar smooth differential systems have
only finitely number of singular points inside a limit cycle, then the sum of the indices at …
only finitely number of singular points inside a limit cycle, then the sum of the indices at …
Sliding dynamics and bifurcations in the extended nonsmooth Filippov ecosystem
We propose a nonsmooth Filippov refuge ecosystem with a piecewise saturating response
function and analyze its dynamics. We first investigate some key elements to our model …
function and analyze its dynamics. We first investigate some key elements to our model …