On certain doubly non-uniformly and singular non-uniformly elliptic systems

González Montesinos, María Teresa; Ortegón Gallego, Francisco

doi:10.1016/S0362-546X(03)00134-2

Artículo

dc.creator	González Montesinos, María Teresa	es
dc.creator	Ortegón Gallego, Francisco	es
dc.date.accessioned	2019-09-13T09:09:25Z
dc.date.available	2019-09-13T09:09:25Z
dc.date.issued	2003-09
dc.identifier.citation	González Montesinos, M.T. y Ortegón Gallego, F. (2003). On certain doubly non-uniformly and singular non-uniformly elliptic systems. Nonlinear Analysis: Theory, Methods & Applications, 54 (6), 1193-1204.
dc.identifier.issn	0362-546x	es
dc.identifier.uri	https://hdl.handle.net/11441/89117
dc.description.abstract	We consider the steady state of the thermistor problem consisting of a coupled set of nonlinear elliptic equations governing the temperature and the electric potential. We study the existence of weak solutions under two kind of assumptions. The first one considers the case in which the two diffusion coefficients are not bounded below far from zero, arising to a doubly non-uniformly elliptic system. In the second one, we assume in addition that the thermal conductivity blows up for a finite value of the temperature, arising to a singular and non-uniformly coupled system.	es
dc.description.sponsorship	Ministerio de Educación y Cultura PB98-0583	es
dc.description.sponsorship	junta de Andalucía FQM-315	es
dc.format	application/pdf	es
dc.language.iso	eng	es
dc.publisher	Elsevier	es
dc.relation.ispartof	Nonlinear Analysis: Theory, Methods & Applications, 54 (6), 1193-1204.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Non-uniformly and singular elliptic systems	es
dc.subject	Nonlinear elliptic equations	es
dc.subject	Thermistor problem	es
dc.subject	Sobolev spaces	es
dc.title	On certain doubly non-uniformly and singular non-uniformly elliptic systems	es
dc.type	info:eu-repo/semantics/article	es
dcterms.identifier	https://ror.org/03yxnpp24
dc.type.version	info:eu-repo/semantics/submittedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Matemática Aplicada I	es
dc.relation.projectID	PB98-0583	es
dc.relation.projectID	FQM-315	es
dc.relation.publisherversion	https://www.sciencedirect.com/science/article/pii/S0362546X03001342	es
dc.identifier.doi	10.1016/S0362-546X(03)00134-2	es
dc.contributor.group	Universidad de Sevilla. FQM-315: Análisis Teórico y Numérico de Modelos de las Ciencias Experimentales	es
idus.format.extent	12	es
dc.journaltitle	Nonlinear Analysis: Theory, Methods & Applications	es
dc.publication.volumen	54	es
dc.publication.issue	6	es
dc.publication.initialPage	1193	es
dc.publication.endPage	1204	es
dc.identifier.sisius	6647930	es

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