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Two-dimensional incompressible micropolar fluid models with singular initial data

dc.contributor.authorBéjar López, Alexis
dc.contributor.authorCunha, Cleyton
dc.contributor.authorSoler, Juan
dc.date.accessioned2022-01-10T13:39:05Z
dc.date.available2022-01-10T13:39:05Z
dc.date.issued2022-02
dc.identifier.citationA. Béjar-López, C. Cunha and J. Soler. Two-dimensional incompressible micropolar fluid models with singular initial data. Physica D 430 (2022) 133069. [https://doi.org/10.1016/j.physd.2021.133069]es_ES
dc.identifier.urihttp://hdl.handle.net/10481/72284
dc.descriptionThis paper was carried out in part during Cleyton Cunha’s visit to the Department of Applied Mathematics of the University of Granada from November 2019 to August 2020. Cleyton Cunha thanks the Omar Guzmán for discussions about this work and for his critical reading of the manuscript. This work has been partially supported by the MINECO-Feder (Spain) research grant number RTI2018-098850-B-I00, the Junta de Andalucía (Spain) Project PY18-RT-2422, B-FQM-580-UGR20 & A-FQM-311- UGR18 and by the CAPES/PRINT (Brazil) - Finance Code 001, #8881.311964/2018-01 (CC) and the MECD (Spain) research grant FPU19/01702 (AB-L). Funding for open access charge: Universidad de Granada / CBUA.es_ES
dc.description.abstractThis paper deals with the interaction between microstructures and the appearance or persistence of singular configurations in the Cauchy problem for the two-dimensional model of incompressible micropolar fluids. We analyze the case of null angular viscosity and singular initial data, including the possibility of vortex sheets or measures as initial data in Morrey spaces. Through integral techniques we establish the existence of weak solutions local or global in time. In addition, the uniqueness and stability of these solutions is analyzed.es_ES
dc.description.sponsorshipUniversidad de Granadaes_ES
dc.description.sponsorshipCBUAes_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectFluid dynamics es_ES
dc.subjectMicropolar fluidses_ES
dc.subjectNonNewtonian fluidses_ES
dc.subjectSingular vorticityes_ES
dc.subjectMorrey spaceses_ES
dc.subjectNavier–Stokeses_ES
dc.titleTwo-dimensional incompressible micropolar fluid models with singular initial dataes_ES
dc.typejournal articlees_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.1016/j.physd.2021.133069
dc.type.hasVersionVoRes_ES


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