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Comparing First-Order Microscopic and Macroscopic Crowd Models for an Increasing Number of Massive Agents
Joint Authors
Corbetta, Alessandro
Tosin, Andrea
Source
Advances in Mathematical Physics
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-03-20
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
A comparison between first-order microscopic and macroscopic differential models of crowd dynamics is established for an increasing number N of pedestrians.
The novelty is the fact of considering massive agents, namely, particles whose individual mass does not become infinitesimal when N grows.
This implies that the total mass of the system is not constant but grows with N .
The main result is that the two types of models approach one another in the limit N → ∞ , provided the strength and/or the domain of pedestrian interactions are properly modulated by N at either scale.
This is consistent with the idea that pedestrians may adapt their interpersonal attitudes according to the overall level of congestion.
American Psychological Association (APA)
Corbetta, Alessandro& Tosin, Andrea. 2016. Comparing First-Order Microscopic and Macroscopic Crowd Models for an Increasing Number of Massive Agents. Advances in Mathematical Physics،Vol. 2016, no. 2016, pp.1-17.
https://search.emarefa.net/detail/BIM-1095879
Modern Language Association (MLA)
Corbetta, Alessandro& Tosin, Andrea. Comparing First-Order Microscopic and Macroscopic Crowd Models for an Increasing Number of Massive Agents. Advances in Mathematical Physics No. 2016 (2016), pp.1-17.
https://search.emarefa.net/detail/BIM-1095879
American Medical Association (AMA)
Corbetta, Alessandro& Tosin, Andrea. Comparing First-Order Microscopic and Macroscopic Crowd Models for an Increasing Number of Massive Agents. Advances in Mathematical Physics. 2016. Vol. 2016, no. 2016, pp.1-17.
https://search.emarefa.net/detail/BIM-1095879
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1095879