论文标题
具有时间周期系数的Klein-Gordon模型的衰减估计值
Decay estimates for a Klein-Gordon model with time-periodic coefficients
论文作者
论文摘要
在本文中，我们考虑了具有时间依赖性周期系数的Klein-Gordon模型。目的是研究质量项的存在如何影响[18]中已经处理过的消失质量的情况。该方法基于高频的对角论证和有界频率的矛盾论点。
In this paper we consider a Klein-Gordon model with time-dependent periodic coefficients. The aim is to investigate how the presence of the mass term influences energy estimates with respect to the case of vanishing mass, already treated in [18]. The approach is based on a diagonalisation argument for high frequencies and a contradiction argument for bounded frequencies.
