arXiv · 1609.04561
Towards a deterministic KPZ equation with fractional diffusion: The stationary problem
Abstract
In this work we analyze the existence of solution to the fractional quasilinear problem, \begin{equation*} \left\{ \begin{array}{rcll} (-\Delta)^s u &= & |\nabla u|^{p}+ \l f & \text{ in }\Omega , u &=& 0 &\hbox{ in } \mathbb{R}^N\setminus\Omega, u&>&0 &\hbox{ in }\Omega, \end{array}% \right. \end{equation*}% where $\Omega \subset \ren$ is a bounded regular domain ($\mathcal{C}^2$ is sufficient), $s\in (\frac 12, 1)$, $1 2s$.
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Boumediene Abdellaoui, Ireneo Peral. 2016-09-15. Towards a deterministic KPZ equation with fractional diffusion: The stationary problem. https://arxiv.org/abs/1609.04561
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