Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/72877
Título: | Lagrange multipliers for evolution problems with constraints on the derivatives |
Autor(es): | Azevedo, Assis Rodrigues, José Francisco Santos, Lisa |
Palavras-chave: | variational inequalities sandpile problem superconductivity problem flow of thick fluids problems with the biharmonic operator first order vector fields of sunelliptic type superconductivity problems flows of thick fluids first order vector fields of subelliptic type |
Data: | 2021 |
Editora: | Ural Press |
Revista: | Algebra i Analiz |
Citação: | A. Azevedo, J.-F. Rodrigues, L. Santos, “Lagrange multipliers for evolution problems with constraints on the derivatives”, Algebra i Analiz, 32:3 (2020), 65–83. |
Resumo(s): | We 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. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/72877 |
DOI: | 10.1090/spmj/1655 |
ISSN: | 0234-0852 |
Versão da editora: | http://www.mathnet.ru/php/archive.phtml?wshow=paper&jrnid=aa&paperid=1700&option_lang=eng |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CMAT - Artigos em revistas com arbitragem / Papers in peer review journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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azev-rodrig-santos_a1.pdf | 229,39 kB | Adobe PDF | Ver/Abrir |