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arXiv 1503.01208math.APmath-phmath.MP
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高阶泊松核与Lipschitz域上的$L^p$多调和边值问题

Higher order Poisson Kernels and $L^p$ polyharmonic boundary value problems in Lipschitz domains

Zhihua Du

摘要:

本文引入了经典共轭Poisson核和Poisson核的高阶类似物--高阶共轭Poisson核和Poisson核,以及多调和基本解,并定义了由Poisson场和多调和基本解构成的多层位势,其中前者由高阶共轭Poisson核和泊松核构成.然后利用多层位势,我们求解了三类边值问题(即,Dirichlet,Neumann和正则性问题),并给出这些问题的整表示(或潜在)解。

英文摘要:

In this article, we introduce higher order conjugate Poisson and Poisson kernels, which are higher order analogues of the classical conjugate Poisson and Poisson kernels, as well as the polyharmonic fundamental solutions, and define multi-layer potentials in terms of Poisson field and the polyharmonic fundamental solutions, in which the former formed by the higher order conjugate Poisson and Poisson kernels. Then by the multi-layer potentials, we solve three classes of boundary value problems (i.e., Dirichlet, Neumann and regularity problems) with $L^{p}$ boundary data for polyharmonic equations in Lipschitz domains and give integral representation (or potential) solutions of these problems.

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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