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arXiv · 1409.8463

Some remarks on the duality method for Integro-Differential equations with measure data

Francesco Petitta
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Abstract

We deal with existence, uniqueness, and regularity for solutions of the boundary value problem $$ \begin{cases} {\mathcal L}^s u = \mu &\quad \text{in $\Omega$}, u(x)=0 \quad &\text{on} \ \ \mathbb{R}^N\backslash\Omega, \end{cases} $$ where $\Omega$ is a bounded domain of $\mathbb{R}^N$, $\mu$ is a bounded radon measure on $\Omega$, and ${\mathcal L}^s$ is a nonlocal operator of fractional order $s$ whose kernel $K$ is comparable with the one of the factional laplacian.

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Francesco Petitta. 2014-09-30. Some remarks on the duality method for Integro-Differential equations with measure data. https://doi.org/10.1515/ans-2015-5014

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