arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1906.07583math.AP
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边界上具有Leray-Hardy势奇异的Schr{<$}dinger算子

Schr{ö}dinger operators with Leray-Hardy potential singular on the boundary

Huyuan Chen, Laurent Veron

摘要:

研究了算子u $\rightarrow$ L $μ$ u = -- $Δ$ u + $μ$ |x| 2 u在有界光滑区域$Ω$ $\subset$ RN+中的核函数,使得0 $\in$ $\partial$ $Ω$,其中$μ$ $\ge$ --N2 4是常数.我们证明了存在一个泊松核消失在0和一个奇异核奇异0。证明了当$ν$ + kPDMATHABMW 0为$\partial$ $Ω$ \ {0},$\in$ R上的Radon测度时,$μ$ u = 0在$Ω$中弱解的存在唯一性,并证明了该边界数据与$Ω$中LPDMATHABMN u = 0正解的边界迹唯一对应.

英文摘要:

We study the kernel function of the operator u $\rightarrow$ L $μ$ u = --$Δ$u + $μ$ |x| 2 u in a bounded smooth domain $Ω$ $\subset$ R N + such that 0 $\in$ $\partial$$Ω$, where $μ$ $\ge$ -- N 2 4 is a constant. We show the existence of a Poisson kernel vanishing at 0 and a singular kernel with a singularity at 0. We prove the existence and uniqueness of weak solutions of L $μ$ u = 0 in $Ω$ with boundary data $ν$ + k$δ$ 0 , where $ν$ is a Radon measure on $\partial$$Ω$ \ {0}, k $\in$ R and show that this boundary data corresponds in a unique way to the boundary trace of positive solution of L $μ$ u = 0 in $Ω$.

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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