Construction of fluxes at junctions for the numerical solution of traffic flow models on networks
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F21%3A10430847" target="_blank" >RIV/00216208:11320/21:10430847 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.21136/panm.2020.15" target="_blank" >https://doi.org/10.21136/panm.2020.15</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21136/panm.2020.15" target="_blank" >10.21136/panm.2020.15</a>
Alternative languages
Result language
angličtina
Original language name
Construction of fluxes at junctions for the numerical solution of traffic flow models on networks
Original language description
We deal with the simulation of traffic flow on networks. On individual roads we use standard macroscopic traffic models. The discontinuous Galerkin method in space and explicit Euler method in time is used for the numerical solution. We apply limiters to keep the density in an admissible interval as well as prevent spurious oscillations in the numerical solution. To solve traffic networks, we construct suitable numerical fluxes at junctions. Numerical experiments are presented.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10102 - Applied mathematics
Result continuities
Project
<a href="/en/project/GA20-01074S" target="_blank" >GA20-01074S: Adaptive methods for the numerical solution of partial differential equations: analysis, error estimates and iterative solvers</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Programs and Algorithms of Numerical Mathematics 20
ISBN
978-80-85823-71-4
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
149-158
Publisher name
ACAD SCIENCES CZECH REPUBLIC, INST MATHEMATICS
Place of publication
PRAHA 1
Event location
Hejnice
Event date
Jun 21, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000672803500015