非线性波相互作用中的龙王死亡
Dragon-kings death in nonlinear wave interactions
摘要:
极端事件的特点是概率低,对系统的影响大。因此,可以找到许多关于极端事件的可预测性和抑制的研究。本文证明了非线性三波相互作用中龙王极端事件的存在性。龙王极端事件,由相变,临界点和灾难,影响波动系统。我们表明,这些事件可以避免通过添加一个扰动的小振幅波的系统。
英文摘要:
Extreme events are characterised by low probabilities and high impact on the systems. As a consequence, it is possible to find many studies about the predictability and suppression of extreme events. In this work, we show the existence of dragon-kings extreme events in nonlinear three-wave interactions. Dragon-king extreme events, identified by phase transitions, tipping points, and catastrophes, affects fluctuating systems. We show that these events can be avoided by adding a perturbing small amplitude wave to the system.
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。