Nonzero solutions for nonlinear systems of fourth-order boundary value problems (Q2666425)
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| Language | Label | Description | Also known as |
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| English | Nonzero solutions for nonlinear systems of fourth-order boundary value problems |
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Nonzero solutions for nonlinear systems of fourth-order boundary value problems (English)
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22 November 2021
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Summary: This study is devoted to the investigation of nonlinear systems of fourth-order boundary value problems. Namely, using some techniques from matrix analysis and ordinary differential equations, a Lyapunov-type inequality providing a necessary condition for the existence of nonzero solutions is obtained. Next, an estimate involving generalized eigenvalues is derived as an application of our main result.
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