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arXiv 1705.03334math.AP
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关于一个推广的Timoshenko-Kirchhoff方程

On a generalized timoshenko-kirchhoff equation

João R. Santos Júnior, Gaetano Siciliano

摘要:

本文考虑了$\mathbb R^{N}, N\geq2$中有界区域上的广义四阶非线性Kirchhoff方程在Navier边界条件下的次线性项。我们采用了一个变量变换,这减少了问题的半线性。然后,变分和拓扑工具,以证明解的存在性。

英文摘要:

In this paper we consider a generalized fourth order nonlinear Kirchhoff equation in a bounded domain in $\mathbb R^{N}, N\geq2$ under Navier boundary conditions and with sublinear nonlinearity. We employ a change of variable which reduces the problem to a semilinear one. Then variational and topological tools are used in order to prove the existence of a solution.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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