Zero-Range Processes in Traffic Flow Modeling, Microstructural Study

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00199488" target="_blank" >RIV/68407700:21340/12:00199488 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Zero-Range Processes in Traffic Flow Modeling, Microstructural Study
Original language description
The simplicity of cellular models based mostly on exclusion processes re-opened the question of real-time traffic flow modeling and prediction. Many CA models and modifications appeared trying to reproduce the fundamental macroscopic and/or microscopic characteristics of traffic flow. The space-discrete nature of CA causes sufficient problems to enhance the microscopic correspondence of the model behaviour to the real traffic. Complicated structure of inter-particle interaction disables the analytical solvability of the system. On the other hand, keeping the nearest-neighbour interaction averts the ``real-like'' behaviour on the microstructural bases. To handle this issue, several mappings of complex long-ranged processes on the zero-ranged processes were introduced. The aim of the contribution is to discuss the microstructural behaviour of these models focusing on the headway distribution. Furthermore, new idea of nearest-particle interaction process is introduced, reflecting the micr
Czech name
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Czech description
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Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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