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Multiple solutions for sub-linear impulsive three-point boundary value problems |
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| Authors: | Xu Xian Wang Bingjin |
| Affiliation: | Department of Mathematics , Xuzhou Normal University , Xuzhou, Jiangsu, P.R. China |
| Abstract: | In this article we establish multiplicity results for impulsive three-point boundary value problems if we assume a sub-linear condition at infinity. The proof involves Leray–Schauder degree and the lower and upper solution method. |
| Keywords: | impulsive three-point boundary value problems Leray–Schauder degree, strict upper and lower solutions |