Nematic alignment of self-propelled particles: From particle to macroscopic dynamics

DOI10.1142/S021820252040014XzbMath1451.35218arXiv1910.02865OpenAlexW3039723701MaRDI QIDQ3386865

Sara Merino-Aceituno, Pierre Degond

Publication date: 7 January 2021

Published in: Mathematical Models and Methods in Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1910.02865

zbMATH Keywords

diffusion approximationsymmetriescollective dynamicsvicsek modelgeneralized collision invariant\(Q\)-tensor

Mathematics Subject Classification ID

Interacting particle systems in time-dependent statistical mechanics (82C22) First-order nonlinear hyperbolic equations (35L60) Stochastic methods (Fokker-Planck, Langevin, etc.) applied to problems in time-dependent statistical mechanics (82C31) Transport processes in time-dependent statistical mechanics (82C70) Dynamics of disordered systems (random Ising systems, etc.) in time-dependent statistical mechanics (82C44) Parabolic equations and parabolic systems (35K99) Animal behavior (92D50) PDEs in connection with statistical mechanics (35Q82)

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