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Modeling chemotaxis with nonstandard production/degradation mechanisms from Doebner-Goldin theory: existence of solitary waves

dc.contributor.authorAlejo Planas, Miguel Ángel
dc.contributor.authorLópez Fernández, José Luis 
dc.date.accessioned2026-01-09T13:45:19Z
dc.date.available2026-01-09T13:45:19Z
dc.date.issued2021-07-05
dc.identifier.citationPublisher version: Alejo Planas, M. A. y López Fernández, J. L. (2021). Physica D: Nonlinear Phenomena Volume 426, 15 November 2021, 132989. https://doi.org/10.1016/j.physd.2021.132989es_ES
dc.identifier.urihttps://hdl.handle.net/10481/109429
dc.description.abstractIn this paper we investigate various forms of the chemical production-degradation mechanism in a chemotactic system of Keller-Segel type under which the existence of solitary wave solutions is guaranteed. Specifically, the existence of sech-type or compactly supported solitary wave solutions as well as exponential traveling wave profiles for the cell concentration is shown under certain conditions on the physical parameterses_ES
dc.description.sponsorshipMINECO-Feder (Spain), research grant number RTI2018-098850-B-I00es_ES
dc.description.sponsorshipJunta de Andalucía Project PY18-RT-2422 & A-FQM-31-UGR18es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectKeller-Segel systemes_ES
dc.subjectChemotaxises_ES
dc.subjectSolitary waveses_ES
dc.titleModeling chemotaxis with nonstandard production/degradation mechanisms from Doebner-Goldin theory: existence of solitary waveses_ES
dc.typejournal articlees_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.1016/j.physd.2021.132989
dc.type.hasVersionSMURes_ES


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