Multiple positive solutions of singularly perturbed differential systems with different orders

DOI10.1016/j.na.2009.11.012zbMath1189.34052OpenAlexW2082729957MaRDI QIDQ845001

Xin Guang Zhang, Yan Cong Xu

Publication date: 5 February 2010

Published in: Nonlinear Analysis. Theory, Methods \& Applications. Series A: Theory and Methods (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.na.2009.11.012

zbMATH Keywords

Positive solutionsConePerturbationDifferent ordersHigher-order differential system

Mathematics Subject Classification ID

Nonlinear boundary value problems for ordinary differential equations (34B15) Positive solutions to nonlinear boundary value problems for ordinary differential equations (34B18) Singular nonlinear boundary value problems for ordinary differential equations (34B16)

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