Measure-theoretic models for crowd dynamics

Measure-theoretic models for crowd dynamics
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人群动力学的测度理论模型

DOI:
10.1007/978-3-030-05129-7_6
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发表时间:
2018
期刊:
SIAM J. Control. Optim.
影响因子:
--
通讯作者:
Francesco Rossi
Francesco Rossi
中科院分区:
--
文献类型:
--
作者:
B. Piccoli;Francesco Rossi

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这一章修改了一些建模,分析和模拟的人群动态使用时间演化的措施。两个关键特征与测量的使用严格相关:一方面,这种设置允许概括微观和宏观人群模型。另一方面,它允许对多尺度人群模型的简单描述,例如,领导者和追随者。研究测度演化的主要分析工具是赋予测度空间以Wasserstein距离。
This chapter revises some modeling, analysis, and simulation contributions for crowd dynamics using time-evolving measures. Two key features are strictly related to the use of measures: on one side, this setting permits to generalize both microscopic and macroscopic crowd models. On the other side, it allows an easy description of multi-scale crowd models, e.g., with leaders and followers. The main analytical tool for studying measure evolution is to endow the space of measures with the Wasserstein distance.
DOI: 10.1098/rspa.2009.0239
发表时间: 2009-12-08
影响因子: 3.5
作者:
Duering, Bertram;Markowich, Peter;Wolfram, Marie-Therese
通讯作者: Wolfram, Marie-Therese