Existence of Nonoscillatory Solutions of First-Order Neutral Differential Equations
Keyword(s):
This paper contains some sufficient conditions for the existence of positive solutions which are bounded below and above by positive functions for the first-order nonlinear neutral differential equations. These equations can also support the existence of positive solutions approaching zero at infinity
2006 ◽
Vol 321
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pp. 553-568
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1994 ◽
Vol 46
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pp. 284-297
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1999 ◽
Vol 15
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pp. 94-97
2019 ◽
Vol 11
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