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dc.contributor.authorAlfano, Emilia Anna
dc.date.accessioned2023-02-23T10:26:06Z
dc.date.available2023-02-23T10:26:06Z
dc.date.issued2020-01-02
dc.identifier.urihttp://elea.unisa.it:8080/xmlui/handle/10556/6436
dc.identifier.urihttp://dx.doi.org/10.14273/unisa-4508
dc.description2018 - 2019it_IT
dc.description.abstractThis research thesis is mainly devoted to the study of noncoercive Dirich let problems with discontinuous coefficients in unbounded domains. The presence of the noncoercive operator does not allow us to use classical the orems to achieve existence results. Further complications arise as a conse quence of the unboundedness of the domain that yields to the lack of com pactness results. To overcome these difficulties, on one hand we approximate the solution of the problem by the solutions of suitable coercive nonlinear Dirichlet problems. On the other hand, we introduce suitable Sobolev spaces where opportune compactness results hold. [edited by Author]it_IT
dc.language.isoenit_IT
dc.publisherUniversita degli studi di Salernoit_IT
dc.subjectUnbounded domainsit_IT
dc.titleNoncoercive nonlinear elliptic equations in unbounded domainsit_IT
dc.typeDoctoral Thesisit_IT
dc.subject.miurMAT/05 ANALISI MATEMATICAit_IT
dc.contributor.coordinatoreAttanasio, Carmineit_IT
dc.description.cicloXXXII cicloit_IT
dc.contributor.tutorCaso, Loredanait_IT
dc.contributor.tutorMonsurrò, Sarait_IT
dc.identifier.DipartimentoFisica "E.R. Caianiello"it_IT
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