Please use this identifier to cite or link to this item:

Full metadata record
DC FieldValueLanguage
dc.contributor.authorAzevedo, Assispor
dc.contributor.authorRodrigues, José Franciscopor
dc.contributor.authorSantos, Lisapor
dc.identifier.citationA. Azevedo, J.-F. Rodrigues, L. Santos, “Lagrange multipliers for evolution problems with constraints on the derivatives”, Algebra i Analiz, 32:3 (2020), 65–83.-
dc.description.abstractWe prove the existence of generalized Lagrange multipliers for a class of evolution problems for linear differential operators of different types subject to constraints on the derivatives. Those Lagrange multipliers and the respective solutions are stable for the vanishing of the coercive parameter and are naturally associated with evolution variational inequalities with time-dependent convex sets of gradient type. We apply these results to the sandpile problem, to superconductivity problems, to flows of thick fluids, to problems with the biharmonic operator, and to first order vector fields of subelliptic type.por
dc.description.sponsorshipThe research of A. Azevedo and L. Santos was partially supported by the Research Centre of Mathematics of the University of Minho with the Portuguese Funds from the “Fundação para a Ciência e a Tecnologia,” through the Project UID/MAT/00013/2013, and the one by J. F. Rodrigues was done partially in the framework of the Project PTDC/MAT-PUR/28686/2017.por
dc.publisherUral Presspor
dc.rightsembargoedAccess (2 Years)por
dc.subjectvariational inequalitiespor
dc.subjectsandpile problempor
dc.subjectsuperconductivity problempor
dc.subjectflow of thick fluidspor
dc.subjectproblems with the biharmonic operatorpor
dc.subjectfirst order vector fields of sunelliptic typepor
dc.subjectsuperconductivity problemspor
dc.subjectflows of thick fluidspor
dc.subjectfirst order vector fields of subelliptic typepor
dc.titleLagrange multipliers for evolution problems with constraints on the derivativespor
dc.subject.fosCiências Naturais::Matemáticaspor
dc.subject.wosScience & Technologypor
sdum.journalAlgebra i Analizpor
Appears in Collections:CMAT - Artigos em revistas com arbitragem / Papers in peer review journals

Files in This Item:
File Description SizeFormat 
azev-rodrig-santos_a1.pdf229,39 kBAdobe PDFView/Open

Partilhe no FacebookPartilhe no TwitterPartilhe no DeliciousPartilhe no LinkedInPartilhe no DiggAdicionar ao Google BookmarksPartilhe no MySpacePartilhe no Orkut
Exporte no formato BibTex mendeley Exporte no formato Endnote Adicione ao seu ORCID