The Existence of Symmetric Positive Solutions of Fourth-Order Elastic Beam Equations
In this study, we consider the eigenvalue problems of fourth-order elastic beam equations. By using Avery and Peterson’s fixed point theory, we prove the existence of symmetric positive solutions for four-point boundary value problem (BVP). After this, we show that there is at least one po...
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-01-01
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| Series: | Symmetry |
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| Online Access: | https://www.mdpi.com/2073-8994/11/1/121 |