Results 101 to 110 of about 8,592 (119)

Oscillation of continuous and discrete diffusive delay Nicholson’s blowflies models

Applied Mathematics and Computation, 2005
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Dynamic analysis on a delayed nonlinear density-dependent mortality Nicholson's blowflies model

International Journal of Control, 2020
This paper discusses a class of nonlinear density-dependent mortality Nicholson's blowflies equation with multiple pairs of time-varying delays. By utilising differential inequality techniques and the fluctuation lemma, a delay-independent criterion is ...
Qian Cao, Guoqiu Wang
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Dynamics of Nicholson’s blowflies models with a nonlinear density-dependent mortality

Applied Mathematical Modelling, 2018
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Stability and Hopf Bifurcation of Nicholson’s Blowflies Model with Delayed Linear Harvesting

International Journal of Bifurcation and Chaos in Applied Sciences and Engineering
Berezansky et al. [2010] proposed an open problem: How are the dynamic behaviors of the well-known Nicholson’s blowflies model with a delayed linear harvesting.
Yang Chen, Zhan-Ping Ma
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Global asymptotic stability of a diffusive Nicholson's blowflies model involving distinct discrete delays

International Journal of Biomathematics
This paper investigates the asymptotic stability of a modified diffusive Nicholson’s blowflies model incorporating distinct discrete delays. By employing the fluctuation lemma and differential inequality techniques, we establish a sufficient condition to
Bingwen Liu, Chuangxia Huang
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Oscillation analysis of θ‐methods for the Nicholson's blowflies model

Mathematical Methods in the Applied Sciences, 2015
This paper is concerned with the oscillation of numerical solution for the Nicholson's blowflies model. Using two kinds of θ‐methods, namely, the linear θ‐method and the one‐leg θ‐method, several conditions under which the numerical solution oscillates are derived. Moreover, it is shown that every non‐oscillatory numerical solution tends to equilibrium
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Almost periodic oscillations for delay impulsive stochastic Nicholson’s blowflies timescale model

Computational and Applied Mathematics, 2017
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Chao Wang, Ravi P. Agarwal, Sakthivel Rathinasamy   +2 more
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Existence of traveling waves in a Nicholson Blowflies model with delayed diffusion term

Proceedings of the American Mathematical Society
In this paper we consider traveling waves for a diffusive Nicholson Blowflies equation with different discrete time delays in the diffusion term and birth function. We will use a modified Perron theorem and monotone iterative method to show existence of a fixed point.
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Global exponential convergence in a delayed almost periodic Nicholson's blowflies model with discontinuous harvesting

, 2018
Lian Duan, Xianwen Fang, Chuangxia Huang
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New results on positive pseudo-almost periodic solutions for a delayed Nicholson’s blowflies model

, 2016
Wanmin Xiong
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