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arXiv 2104.00260math.AP
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具有Orlicz增长的椭圆障碍问题的梯度势估计

Gradient potential estimates in elliptic obstacle problems with Orlicz growth

Xiong Qi, Zhenqiu Zhang, Lingwei Ma

摘要:

本文考虑了具有Orlicz增长的非齐次椭圆障碍问题的解。首先,我们通过分数阶极大算子建立了这些问题的逼近解的逐点估计。结果,我们得到了点态和振荡估计的梯度的非线性Wolff势,这些结果的$C^{1,α}$ -正则性的解决方案。

英文摘要:

In this paper,we consider the solutions of the non-homogeneous elliptic obstacle problems with Orlicz growth involving measure data. We first establish the pointwise estimates of the approximable solutions to these problems via fractional maximal operators. As a result, we obtain pointwise and oscillation estimates for the gradients of solutions by the non-linear Wolff potentials, and these yield results on $C^{1,α}$-regularity of solutions.

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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