Artículos de revistas
GRADIENT-LIKE NONLINEAR SEMIGROUPS WITH INFINITELY MANY EQUILIBRIA AND APPLICATIONS TO CASCADE SYSTEMS
Registro en:
Topological Methods In Nonlinear Analysis. Juliusz Schauder Ctr Nonlinear Studies, v. 42, n. 2, n. 345, n. 376, 2013.
1230-3429
WOS:000328924100006
Autor
Aragao-Costa, ER
Carvalho, AN
Marin-Rubio, P
Planas, G
Institución
Resumen
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) We consider an autonomous dynamical system coming from a coupled system in cascade where the uncoupled part of the system satisfies that the solutions comes from -infinity and goes to infinity to equilibrium points, and where the coupled part generates asymptotically a gradient-like nonlinear semigroup. Then, the complete model is proved to be also gradient-like. The interest of this extension comes, for instance, in models where a continuum of equilibrium points holds, and for example a Lojasiewicz-Simon condition is satisfied. Indeed, we illustrate the usefulness of the theory with several examples. 42 2 345 376 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Ministerio de Ciencia e Innovacion (Spain) [MTM2008-00088] Junta de Andalucia grant [P07-FQM-02468] Ministerio de Educacion-DGPU (Spain) [PHB2010-0002-PC] Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) FAPESP [2008/50248-0, 2008/55516-3, 2008/09342-3] CNPq [305230/2011-5, 302865/2012-8] Ministerio de Ciencia e Innovacion (Spain) [MTM2008-00088] Junta de Andalucia grant [P07-FQM-02468] Ministerio de Educacion-DGPU (Spain) [PHB2010-0002-PC] CAPES [238/2011]