Existence of symmetric positive solutions for a singular system with coupled integral boundary conditions | Zendy

Jiqiang Jiang | Zendy; Lishan Liu | Zendy; Yonghong Wu | Zendy

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Existence of symmetric positive solutions for a singular system with coupled integral boundary conditions

Author(s) -

Jiqiang Jiang,

Lishan Liu,

Yonghong Wu

Publication year - 2018

Publication title -

electronic journal of qualitative theory of differential equations

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.524

H-Index - 33

ISSN - 1417-3875

DOI - 10.14232/ejqtde.2018.1.94

Subject(s) - mathematics , mathematical analysis , boundary (topology) , singular integral , boundary value problem , integral equation

In this paper, we study a class of nonlinear singular system with coupled integral boundary condition. Based on the Guo–Krasnosel’skii fixed point theorem, some new results on the existence of symmetric positive solutions for the coupled singular system are obtained. The impact of the two different parameters on the existence of symmetric positive solutions is also investigated. Finally, an example is then given to demonstrate the applicability of our results.

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