Periodic solutions for a class of neutra
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Guirong Liu; Weiping Yan; Jurang Yan
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Article
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2009
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Elsevier Science
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English
⚖ 648 KB
In this paper, we study the existence and uniqueness of periodic solutions of the nonlinear neutral functional differential equation with infinite delay of the form d dt In the process we use the fundamental matrix solution of and construct appropriate mappings, where u ∈ C (R, R n ) is an ω-perio