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Some results on the p(u)-Laplacian problem

dc.contributor.authorChipot, M.
dc.contributor.authorde Oliveira, H. B.
dc.date.accessioned2020-07-24T10:51:34Z
dc.date.available2020-07-24T10:51:34Z
dc.date.issued2019-10
dc.description.abstractThe p-Laplacian problem with the exponent of nonlinearity p depending on the solution u itself is considered in this work. Both situations when p(u) is a local quantity or when p(u) is nonlocal are studied here. For the associated boundary-value local problem, we prove the existence of weak solutions by using a singular perturbation technique. We also prove the existence of weak solutions to the nonlocal version of the associated boundary-value problem. The issue of uniqueness for these problems is addressed in this work as well, in particular by working out the uniqueness for a one dimensional local problem and by showing that the uniqueness is easily lost in the nonlocal problem.
dc.description.sponsorshipMinistry of Education and Science of the Russian Federation Ministry of Education and Science, Russian Federation
dc.description.sponsorshipPortuguese Foundation for Science and Technology (FCT), PortugalPortuguese Foundation for Science and Technology [SFRH/BSAB/135242/2017]
dc.description.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.doi10.1007/s00208-019-01803-w
dc.identifier.issn0025-5831
dc.identifier.issn1432-1807
dc.identifier.urihttp://hdl.handle.net/10400.1/14242
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSpringer
dc.titleSome results on the p(u)-Laplacian problem
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage306
oaire.citation.issue01-fev
oaire.citation.startPage283
oaire.citation.titleMathematische Annalen
oaire.citation.volume375
person.familyNameBorges de Oliveira
person.givenNameHermenegildo
person.identifier.ciencia-id4A15-7156-6A00
person.identifier.orcid0000-0001-9053-8442
person.identifier.ridF-3186-2014
person.identifier.scopus-author-id7004475473
rcaap.rightsrestrictedAccess
rcaap.typearticle
relation.isAuthorOfPublication6f0df0e9-24bf-43d5-97b3-4a709a59e2b5
relation.isAuthorOfPublication.latestForDiscovery6f0df0e9-24bf-43d5-97b3-4a709a59e2b5

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