Existence nonexistence and multiplicity of periodic solutions for a kind of functional differential equation with parameter
Existence nonexistence and multiplicity of periodic solutions for a kind of functional differential equation with parameter
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DOI:
10.1016/j.na.2007.12.011
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发表时间:
2009
影响因子:
1.4
通讯作者:
Yuexiang Wu
中科院分区:
文献类型:
--
作者:
Yuexiang Wu