Lyapunov type inequalities for Hammerstein integral equations and applications to population dynamics
Lyapunov type inequalities for Hammerstein integral equations and applications to population dynamics
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Hammerstein积分方程的Lyapunov型不等式及其在人口动态中的应用
DOI:
10.3934/dcdsb.2018256
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发表时间:
2019
影响因子:
1.2
通讯作者:
Lin Wei
中科院分区:
文献类型:
--
作者:
Lan Kunquan;Lin Wei
Lyapunov type inequalities for (linear or nonlinear) Hammerstein integral equations are established and applied to second order differential equations (ODEs) with general separated boundary conditions. These new inequalities provide necessary conditions for the Hammerstein integral equations and these boundary value problems to have nonzero nonnegative solutions. As applications of these inequalities for nonlinear ODEs, we obtain extinction criteria and optimal locations of favorable habitats for populations inhabiting one dimensional heterogeneous environments governed by reaction-diffusion equations with spatially varying growth rates and external forcing.
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DOI:
10.2307/3614217
发表时间:
1968-10
期刊:
The Mathematical Gazette
影响因子:
--
作者:
F. Smithies;I. G. Petrovski;Richard A. Silverman
通讯作者:
F. Smithies;I. G. Petrovski;Richard A. Silverman
影响因子:
10.2
作者:
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通讯作者:
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1989-01-01
影响因子:
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通讯作者:
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DOI:
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发表时间:
2021
期刊:
Lyapunov Inequalities and Applications
影响因子:
--
作者:
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通讯作者:
R. Agarwal;M. Bohner;A. Özbekler
影响因子:
0.7
作者:
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