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arXiv 1608.07071math.AP
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含一般散度型算子的椭圆型方程的多解

Multiple solutions for elliptic equations involving a general operator in divergence form

Giovanni Molica Bisci, Dušan Repovš

摘要:

利用变分方法研究了一类含一般算子的散度型椭圆型方程在Dirichlet边界条件下三个弱解的存在性.分析了几种特殊情况。最后,为了完整性,给出了一个具体的应用例子,通过寻找三个非平凡弱解的存在性一致椭圆二阶问题的有界欧几里得整环。

英文摘要:

In this paper, exploiting variational methods, the existence of three weak solutions for a class of elliptic equations involving a general operator in divergence form and with Dirichlet boundary condition is investigated. Several special cases are analyzed. In conclusion, for completeness, a concrete example of an application is presented by finding the existence of three nontrivial weak solutions for an uniformly elliptic second-order problem on a bounded Euclidean domain.

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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