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arXiv 1604.04887math.AP
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Cucker-Smale群集模型及其变式的涌现动力学

Emergent dynamics of the Cucker-Smale flocking model and its variants

Young-Pil Choi, Seung-Yeal Ha, Zhuchun Li

摘要:

在本章中,我们提出了Cucker-Smale型群集模型,并讨论了它们的数学结构和群集定理的耦合强度,相互作用拓扑和初始数据。2007年,数学家Felipe Cucker和Steve Smale在$N$ -体系统中引入了一个类似牛顿方程的二阶粒子模型,并给出了他们的简单模型如何在仅用参数和初始数据表示的充分条件下表现出涌现的群集行为。在Cucker-Smale的开创性工作之后,他们的模型受到了应用数学和控制工程界的广泛关注。讨论了Cucker-Smale型群集模型的群集定理的研究现状。

英文摘要:

In this chapter, we present the Cucker-Smale type flocking models, and discuss their mathematical structures and flocking theorems in terms of coupling strength, interaction topologies and initial data. In 2007, two mathematicians Felipe Cucker and Steve Smale introduced a second-order particle model which resembles Newton's equations in $N$-body system, and present how their simple model can exhibit emergent flocking behavior under sufficient conditions expressed only in terms of parameters and initial data. After Cucker-Smale's seminal works, their model has received lots of attention from applied math and control engineering communities. We discuss the state-of-art for the flocking theorems to Cucker-Smale type flocking models.

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。

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