Periodic boundary value problem for first-order impulsive functional differential equations
2002 ◽
Vol 138
(2)
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pp. 205-217
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2009 ◽
Vol 24
(1)
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pp. 27-35
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2007 ◽
Vol 202
(2)
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pp. 498-510
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2008 ◽
Vol 55
(9)
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pp. 2094-2107
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2007 ◽
Vol 193
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pp. 560-571
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2004 ◽
Vol 155
(3)
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pp. 709-726
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2002 ◽
Vol 18
(2)
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pp. 253-262
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