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An existence theorem of positive solutions for elastic beam equation with both fixed end-points |
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| Authors: | Jiang Xiufen Yao Qingliu |
| Affiliation: | (1) Dept. of Math., Northwest Normal Univ., 730070 Lanzhou |
| Abstract: | By using the degree theory on cone an existence theorem of positive solution for a class of fourth-order two-point BVP's is obtained. This class of BVP's usually describes the deformation of the elastic beam with both fixed end-points. |
| Keywords: | Elastic beam equation positive solution existence fixed point theorem on cone. |
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