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arXiv · 1001.0209

Exponential Energy Decay for Damped Klein-Gordon Equation with Nonlinearities of Arbitrary Growth

Lassaad Aloui·Slim Ibrahim·Kenji Nakanishi
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Abstract

We derive a uniform exponential decay of the total energy for the nonlinear Klein-Gordon equation with a damping around spatial infinity in the whole space or in the exterior of a star shaped obstacle.

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Lassaad Aloui, Slim Ibrahim, Kenji Nakanishi. 2010-01-01. Exponential Energy Decay for Damped Klein-Gordon Equation with Nonlinearities of Arbitrary Growth. https://arxiv.org/abs/1001.0209

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