Positive Solutions for Second-Order Nonlinear Ordinary Differential Systems with Two Parameters
Keyword(s):
By using fixed-point theorem and under suitable conditions, we investigate the existence and multiplicity positive solutions to the following systems: , where are four positive constants and , , and . We derive two explicit intervals of and , such that the existence and multiplicity of positive solutions for the systems is guaranteed.
2009 ◽
Vol 210
(1)
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pp. 80-86
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2006 ◽
Vol 2006
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pp. 1-11
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2021 ◽
Vol 7
(1)
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pp. 20-29