Positive Solutions for an Impulsive Second-Order Nonlinear Boundary Value Problem
2008 ◽
Vol 21
(11)
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pp. 1204-1208
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1974 ◽
Vol 48
(2)
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pp. 493-503
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2017 ◽
Vol 447
(1)
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pp. 383-397
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2006 ◽
Vol 56
(1)
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pp. 247-265
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1969 ◽
Vol 5
(1)
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pp. 55-71
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1968 ◽
Vol 8
(5)
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pp. 69-86
1955 ◽
Vol 5
(1)
◽
pp. 147-160
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