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arXiv · 1211.4155

Dynamics of Klein-Gordon on a compact surface near an homoclinic orbit

Benoît Grébert·Tiphaine Jézéquel·Laurent Thomann
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Abstract

We consider the Klein-Gordon equation on a Riemannian surface which is globally well-posed in the energy space. This equation has an homoclinic orbit to the origin, and in this paper we study the dynamics close to it. Using a strategy from Groves-Schneider, we show that there are many solutions which stay close to this homocline during all times. We point out that the solutions we construct are not small.

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Benoît Grébert, Tiphaine Jézéquel, Laurent Thomann. 2013-12-06. Dynamics of Klein-Gordon on a compact surface near an homoclinic orbit. https://arxiv.org/abs/1211.4155

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