Multiple positive solutions of singularly perturbed differential systems with different orders
Abstract
In this paper, we consider the multiplicity of positive solutions for a class of singular higher-order perturbed differential systems with different orders. By employing a well-known fixed point theorem, some new existence results are given under the case where nonlinearity can be sign changing.
Citation
Zhang, X. and Xu, Y. 2010. Multiple positive solutions of singularly perturbed differential systems with different orders. Nonlinear Analysis: Theory, Methods & Applications. 72 (5): pp. 2645-2657.
Source Title
Nonlinear Analysis: Theory, Methods & Applications
ISSN
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