Diffusive limit of a two-dimensional well-balanced approximation to a kinetic model of chemotaxis
type: Item
instance of: scholarly article
title: Diffusive limit of a two-dimensional well-balanced approximation to a kinetic model of chemotaxis
zbMATH Open document ID: 1480.92033
author: Gabriella Bretti
author: Laurent Gosse
published in: SN Partial Differential Equations and Applications
publication date: 2021-12-13T00:00:00Z
review text: A kinetic model of chemotactic movement in two space dimensions is discussed, and a numerical approach to solve that is proposed. This approach is based on the ``discrete four-stream approximation'' which is ``asymptotic-preserving''. Numerical experiments illustrate those theoretical constructions.
reviewed by: Piotr Biler
Mathematics Subject Classification ID: 92C17
Mathematics Subject Classification ID: 35Q92
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 76M45
zbMATH DE Number: 7443624
zbMATH Keywords: kinetic model of chemotaxis
zbMATH Keywords: run-and-tumble
zbMATH Keywords: well-balanced scheme
Wikidata QID: Q115369975
MaRDI profile type: Publication
full work available at URL: s42985-021-00087-7
OpenAlex ID: W3151543999
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DOI: 10.1007/S42985-021-00087-7
description: scientific article; zbMATH DE number 7443624