2017
DOI: 10.1016/j.jde.2017.07.024
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Hopf bifurcation in a reaction–diffusion equation with distributed delay and Dirichlet boundary condition

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Cited by 39 publications
(14 citation statements)
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“…Combining with the spatial movement of population, the reaction-diffusion logistic equation with time delay has been proposed to consider the evolution of population distribution. Dynamics of such equation under the Neumann boundary condition was studied in [14,29,41], and the Dirichlet boundary value problem of a delayed diffusive logistic model has been considered in, for example, [2,9,34,36,40]. In general, the time delay leads to occurrence of Hopf bifurcations, and the positive steady state loses its stability and temporally oscillatory patterns arise.…”
mentioning
confidence: 99%
See 1 more Smart Citation
“…Combining with the spatial movement of population, the reaction-diffusion logistic equation with time delay has been proposed to consider the evolution of population distribution. Dynamics of such equation under the Neumann boundary condition was studied in [14,29,41], and the Dirichlet boundary value problem of a delayed diffusive logistic model has been considered in, for example, [2,9,34,36,40]. In general, the time delay leads to occurrence of Hopf bifurcations, and the positive steady state loses its stability and temporally oscillatory patterns arise.…”
mentioning
confidence: 99%
“…Other than the scalar equation (1), the effect of spatial heterogeneity on the competition of two species is investigated in [19-22, 25, 27]. The method we use here for Neumann boundary value problem with heterogeneous resource function is similar to earlier work for Dirichlet boundary value problem with homogeneous resource function [2,9,16,17,34,36,37,40], as the steady states in both cases are spatially non-homogeneous. That approach is powerful but also limited as it requires a precise profile of the steady state.…”
mentioning
confidence: 99%
“…In this way, by using the general Hopf bifurcation theorem [35][36][37][38][39][40] for functional differential equations, the results on the stability and bifurcation of system (3a)-(3c) are obtained. Theorem 2.…”
Section: Hypothesismentioning
confidence: 99%
“…He found that introducing nonlocal effects into a single reaction diffusion equation would lead to the change of stability about the positive equilibrium point and the disturbance around it (it should be noted that when considering spatiotemporal patterns, the instability of the equilibrium point and the appearance of branches are often accompanied). Subsequently, scholars further considered this problem in a limited region, and studied the Neumann boundary condition [10] and Dirichlet boundary condition [27]. Recently, Guo [11,12] and Yang and Xu [32] investigated the spatiotemporal patterns for a single species reaction diffusion equation.…”
Section: Introductionmentioning
confidence: 99%