一个修正的KdV型方程控制的单极阻塞
Monopole blocking governed by a modified KdV type equation
摘要：
从双层流体系统出发，导出了一类耦合变系数修正Korteweg-de Vries系统。大气阻塞的形成、维持和瓦解往往与大尺度天气或短期气候异常有关。得到的系统的一个特殊解析解成功地刻画了一次大气阻塞事件的演化周期。特别是，我们的理论结果捕捉到一个真实的阻塞类型的情况下发生在2008年2月19日至2008年2月26日可以很好地描述我们的解析解。
英文摘要：
A type of coupled variable coefficient modified Korteweg-de Vries system is derived from a two-layered fluid system. It is known that the formation, maintenance, and collapse of an atmospheric blocking are always related with large-scale weather or shorts term climate anomalies. One special analytical solution of the obtained system successfully features the evolution cycle of an atmospheric monopole type blocking event. In particular, our theoretical results captures a real monopole type blocking case happened during 19 Feb 2008 to 26 Feb 2008 can be well described by our analytical solution.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
