An exponential growth condition in H^2 for the pullback attractor of a non-autonomous reaction-diffusion equation

Some exponential growth results for the pullback attractor of a reaction-diffusion when time goes to ¡1 are proved in this paper. First, a general result about Lp\H1 0 exponential growth is established. Then, under additional assumptions, an exponential growth condition in H2 for the pullback attrac...

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Detalles Bibliográficos
Autores: Anguiano Moreno, María, Caraballo Garrido, Tomás, Real Anguas, José
Tipo de recurso: artículo
Fecha de publicación:2001
País:España
Institución:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/23640
Acceso en línea:http://hdl.handle.net/11441/23640
https://doi.org/10.1016/j.na.2009.07.027
Access Level:acceso abierto
Palabra clave:reaction-diffusion equations
non-autonomous (pullback) attractors
invariant sets
H2-exponential growth
Descripción
Sumario:Some exponential growth results for the pullback attractor of a reaction-diffusion when time goes to ¡1 are proved in this paper. First, a general result about Lp\H1 0 exponential growth is established. Then, under additional assumptions, an exponential growth condition in H2 for the pullback attractor of the non-autonomous reaction-diffusion equation is also deduced.