arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2102.13065math.AP
收藏

分数阶$g-$ Laplacian的最大值原理、Liouville定理和对称性结果

Maximum principles, Liouville theorem and symmetry results for the fractional $g-$Laplacian

Sandra Molina, Ariel Salort, Hernán Vivas

摘要:

我们研究了不同的最大值原理的非局部非线性算子的非标准增长,自然产生的背景下,分数索伯列夫空间,其最显着的代表是分数$g-$拉普拉斯算子:\[ (-Δ_g)^su(x):=\textrm{p.v.}\int_{\mathbb{R}^n}g\left(\frac{u(x)-u(y)}{|x-y|^s}\right)\frac{dy}{|x-y|^{n+s}}, \]是$g$的衍生物的杨函数。我们进一步得到定性性质的解决方案,如刘维尔型定理和对称性的结果,并提出了几种可能的扩展和一些有趣的公开问题。这是在这种情况下证明的第一个结果。

英文摘要:

We study different maximum principles for non-local non-linear operators with non-standard growth that arise naturally in the context of fractional Orlicz-Sobolev spaces and whose most notable representative is the fractional $g-$Laplacian: \[ (-Δ_g)^su(x):=\textrm{p.v.}\int_{\mathbb{R}^n}g\left(\frac{u(x)-u(y)}{|x-y|^s}\right)\frac{dy}{|x-y|^{n+s}}, \] being $g$ the derivative of a Young function. We further derive qualitative properties of solutions such as a Liouville type theorem and symmetry results and present several possible extensions and some interesting open questions. These are the first results of this type proved in this setting.

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。

↑