Numerical schemes for the aggregation equation with pointy potentials
ESAIM. Proceedings, Tome 65 (2019), pp. 384-400
Cet article a éte moissonné depuis la source EDP Sciences
The aggregation equation is a nonlocal and nonlinear conservation law commonly used to describe the collective motion of individuals interacting together. When interacting potentials are pointy, it is now well established that solutions may blow up in finite time but global in time weak measure valued solutions exist. In this paper we focus on the convergence of particle schemes and finite volume schemes towards these weak measure valued solutions of the aggregation equation.
Affiliations des auteurs :
Benoît Fabrèges 1 ; Hélène Hivert 2 ; Kevin Le Balc’h 3 ; Sofiane Martel 4 ; François Delarue 5 ; Frédéric Lagoutière 1 ; Nicolas Vauchelet 6
@article{EP_2019_65_a16,
author = {Beno{\^\i}t Fabr\`eges and H\'el\`ene Hivert and Kevin Le Balc{\textquoteright}h and Sofiane Martel and Fran\c{c}ois Delarue and Fr\'ed\'eric Lagouti\`ere and Nicolas Vauchelet},
title = {Numerical schemes for the aggregation equation with pointy potentials},
journal = {ESAIM. Proceedings},
pages = {384--400},
year = {2019},
volume = {65},
doi = {10.1051/proc/201965384},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/201965384/}
}
TY - JOUR AU - Benoît Fabrèges AU - Hélène Hivert AU - Kevin Le Balc’h AU - Sofiane Martel AU - François Delarue AU - Frédéric Lagoutière AU - Nicolas Vauchelet TI - Numerical schemes for the aggregation equation with pointy potentials JO - ESAIM. Proceedings PY - 2019 SP - 384 EP - 400 VL - 65 UR - http://geodesic.mathdoc.fr/articles/10.1051/proc/201965384/ DO - 10.1051/proc/201965384 LA - en ID - EP_2019_65_a16 ER -
%0 Journal Article %A Benoît Fabrèges %A Hélène Hivert %A Kevin Le Balc’h %A Sofiane Martel %A François Delarue %A Frédéric Lagoutière %A Nicolas Vauchelet %T Numerical schemes for the aggregation equation with pointy potentials %J ESAIM. Proceedings %D 2019 %P 384-400 %V 65 %U http://geodesic.mathdoc.fr/articles/10.1051/proc/201965384/ %R 10.1051/proc/201965384 %G en %F EP_2019_65_a16
Benoît Fabrèges; Hélène Hivert; Kevin Le Balc’h; Sofiane Martel; François Delarue; Frédéric Lagoutière; Nicolas Vauchelet. Numerical schemes for the aggregation equation with pointy potentials. ESAIM. Proceedings, Tome 65 (2019), pp. 384-400. doi: 10.1051/proc/201965384
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