Positive solutions for nonlinear singular differential systems involving parameter on the half-line
By using the upper-lower solutions method and the fixed-point theorem on cone in a special space, we study the singular boundary value problem for systems of nonlinear second-order differential equations involving two parameters on the half-line. Some results for the existence, nonexistence and mult...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Hindawi Publishing Corporation
2012
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| Online Access: | http://hdl.handle.net/20.500.11937/31377 |