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EXISTENCE AND UNIQUENESS OF WEIGHTED PSEUDO ALMOST AUTOMORPHIC SEQUENCE SOLUTIONS TO SOME SEMILINEAR DIFFERENCE EQUATIONS
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作者 Xiliang Li , Xidong Sun (Dept. of Math. and Information Sciences, Shandong Institute of Business and Technology, Yantai 264005, Shandong) 《Annals of Differential Equations》 2011年第2期183-189,共7页
In this paper, we consider a semilinear difference equation in a Banach space. Under some suitable conditions on f, we prove the existence and uniqueness of a weighted pseudo almost automorphic sequence solution to th... In this paper, we consider a semilinear difference equation in a Banach space. Under some suitable conditions on f, we prove the existence and uniqueness of a weighted pseudo almost automorphic sequence solution to the equation. 展开更多
关键词 pseudo almost automorphy weighted pseudo almost automorphic sequence semilinear difference equations
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Pseudo Almost Automorphic Solutions for Non-autonomous Stochastic Differential Equations with Exponential Dichotomy
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作者 Du Jin-shi Sun Kai +1 位作者 Wang Yan Li Yong 《Communications in Mathematical Research》 CSCD 2014年第2期139-156,共18页
In this paper, we consider the existence and uniqueness of the solutions which are pseudo almost automorphic in distribution for a class of non-autonomous stochastic differential equations in a Hilbert space. In concl... In this paper, we consider the existence and uniqueness of the solutions which are pseudo almost automorphic in distribution for a class of non-autonomous stochastic differential equations in a Hilbert space. In conclusion, we use the Banach contraction mapping principle and exponential dichotomy property to obtain our main results. 展开更多
关键词 pseudo almost automorphy exponential dichotomy non-autonomousstochastic differential equation
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一类微分包含问题的伪概自守解
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作者 叶莉 刘永建 刘爱民 《数学物理学报(A辑)》 CSCD 北大核心 2024年第6期1485-1498,共14页
该文研究一类具有非局部和局部混合初始条件的微分包含问题的伪概自守C^(0)-解.结合不动点定理、算子半群理论、伪概自守函数的性质,利用ε-离散化技术,在伪概自守函数空间中直接讨论微分包含C^(0)-解的存在性.
关键词 伪概自守 C^(0) -解 微分包含 混合初始条件
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一类传染病模型的加权伪几乎自守解(英文)
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作者 夏治南 王定江 《生物数学学报》 2015年第2期209-218,共10页
利用锥上不动点定理,研究了传染病模型中一类非线性时滞积分方程的加权伪几乎自守行为.作为应用,给出了一些例子来验证主要的结论.
关键词 加权伪几乎自守性 时滞积分方程 不动点定理 Lasota-Wazewska模型
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