Analytical instability of the Klein-Gordon equation
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摘要
In this work we investigate the stability of the Klein—Gordon equation by means of a multiple-scales analysis. Two conditions relating to instabilities on two different time-scales are obtained. These are verified numerically which also illustrates the behaviour of the instabilities on different time-scales.
论文关键词:Stability,Klein—Gordon equations
论文评审过程:Received 30 September 1986, Available online 1 April 2002.
论文官网地址:https://doi.org/10.1016/0377-0427(88)90384-6