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Polyharmonic inequalities with nonlocal terms
Journal of Differential Equations ( IF 2.4 ) Pub Date : 2021-06-22 , DOI: 10.1016/j.jde.2021.06.019 Marius Ghergu , Yasuhito Miyamoto , Vitaly Moroz
中文翻译:
具有非局部项的多谐不等式
更新日期:2021-06-23
Journal of Differential Equations ( IF 2.4 ) Pub Date : 2021-06-22 , DOI: 10.1016/j.jde.2021.06.019 Marius Ghergu , Yasuhito Miyamoto , Vitaly Moroz
We study the existence and non-existence of classical solutions for inequalities of type Here, is the polyharmonic operator, and ⁎ denotes the convolution operator, where is a continuous non-increasing function. We devise new methods to deduce that solutions of the above inequalities satisfy the poly-superharmonic property. This further allows us to obtain various Liouville type results. Our study is also extended to the case of systems of simultaneous inequalities.
中文翻译:
具有非局部项的多谐不等式
我们研究了类型不等式的经典解的存在和不存在 这里, 是多谐算子, 和 ⁎ 表示卷积算子,其中 是一个连续的非递增函数。我们设计了新方法来推断上述不等式的解满足多超谐波性质。这进一步使我们能够获得各种 Liouville 类型的结果。我们的研究还扩展到同时不等式系统的情况。