[图书][B] Attractors for infinite-dimensional non-autonomous dynamical systems

A Carvalho, JA Langa, J Robinson - 2012 - books.google.com
The book treats the theory of attractors for non-autonomous dynamical systems. The aim of
the book is to give a coherent account of the current state of the theory, using the framework …

Finite-dimensional attractors for the quasi-linear strongly-damped wave equation

V Kalantarov, S Zelik - Journal of Differential Equations, 2009 - Elsevier
We present a new method of investigating the so-called quasi-linear strongly-damped wave
equations in bounded 3D domains. This method allows us to establish the existence and …

Dynamics in dumbbell domains III. Continuity of attractors

JM Arrieta, AN Carvalho, G Lozada-Cruz - Journal of Differential Equations, 2009 - Elsevier
In this paper we conclude the analysis started in [JM Arrieta, AN Carvalho, G. Lozada-Cruz,
Dynamics in dumbbell domains I. Continuity of the set of equilibria, J. Differential Equations …

Non-autonomous perturbation of autonomous semilinear differential equations: Continuity of local stable and unstable manifolds

AN Carvalho, JA Langa - Journal of Differential Equations, 2007 - Elsevier
In this paper we prove a result on lower semicontinuity of pullback attractors for dynamical
systems given by semilinear differential equations in a Banach space. The situation …

A non-autonomous strongly damped wave equation: Existence and continuity of the pullback attractor

T Caraballo, AN Carvalho, JA Langa… - Nonlinear Analysis: Theory …, 2011 - Elsevier
In this paper we consider the strongly damped wave equation with time-dependent terms in
a bounded domain Ω⊂ Rn, under some restrictions on βε (t), γ (t) and growth restrictions on …

Dynamics of the viscous Cahn–Hilliard equation

AN Carvalho, T Dlotko - Journal of mathematical analysis and applications, 2008 - Elsevier
We study generalized viscous Cahn–Hilliard problems with nonlinearities satisfying critical
growth conditions in W01, p (Ω), where Ω is a bounded smooth domain in Rn, n⩾ 3. In the …

On the continuity of pullback attractors for evolution processes

AN Carvalho, JA Langa, JC Robinson - Nonlinear Analysis: Theory …, 2009 - Elsevier
In this paper we give general results on the continuity of pullback attractors for nonlinear
evolution processes. We then revisit results of [D. Li, PE Kloeden, Equi-attraction and the …

Lower semicontinuity of attractors for non-autonomous dynamical systems

AN Carvalho, JA Langa, JC Robinson - Ergodic Theory and …, 2009 - cambridge.org
This paper is concerned with the lower semicontinuity of attractors for semilinear non-
autonomous differential equations in Banach spaces. We require the unperturbed attractor …

[PDF][PDF] Damped wave equations with fast growing dissipative nonlinearities

AN Carvalho, JW Cholewa, T Dlotko - 2007 - repositorio.usp.br
Resumo Sejam a> 0, 9 CR" um conjunto aberto, limitado e com fronteira regular e–A o
operador laplaciano com condição de fronteira de Dirichlet em Q. Estudamos o problema de …

Fractional approximations of abstract semilinear parabolic problems.

FDM Bezerra, AN Carvalho… - … Systems-Series B, 2020 - search.ebscohost.com
In this paper we study the abstract semilinear parabolic problem of the form du/dt+ Au= ƒ (u),
as the limit of the corresponding fractional approximations du/dt+ A< sup> α u= ƒ (u), in a …