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arXiv · 0805.3657

Symétrie des grandes solutions d'équations elliptiques semi linéaire

Alessio Porretta·Laurent Veron
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Abstract

We prove that, if $g$ is a continuous asymptotically convex function, any solution $u$ of $-Δu+g(u)=0$ in a ball B which tends to infinity on $\partial B$ is radially symmetric.

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Alessio Porretta, Laurent Veron. 2008-05-23. Symétrie des grandes solutions d'équations elliptiques semi linéaire. https://arxiv.org/abs/0805.3657

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