Results 191 to 200 of about 2,716 (225)

Computer Vision Techniques for Transcatheter Intervention. [PDF]

open access: yesIEEE J Transl Eng Health Med, 2015
Zhao F, Xie X, Roach M.
europepmc   +1 more source

What is value-accumulated reward or evidence? [PDF]

open access: yesFront Neurorobot, 2012
Friston K, Adams R, Montague R.
europepmc   +1 more source

Pullback Attractors of the Bingham Model

Дифференциальные уравнения, 2023
Based on the theory of trajectory pullback attractors, we study the qualitative behavior of weak solutions for the Bingham model with periodic conditions in the space variables. For the model under consideration, a family of trajectory spaces is introduced and the existence of pullback attractors is proved.
Zvyagin, V. G., Ustiuzhaninova, A. S.
openaire   +2 more sources

A selected pullback attractor

Journal of Mathematical Analysis and Applications, 2018
The paper is devoted to the study of pullback attractors of multivalued generalized processes. The authors establish conditions of the existence of such attractors. Some applications to nonautonomous problems with boundary conditions are given.
Samprogna, Rodrigo, Simsen, Jacson
openaire   +2 more sources

Limitations of pullback attractors for processes

Journal of Difference Equations and Applications, 2012
Pullback convergence has been investigated in numerous papers as an appropriate attraction concept for nonautonomous problems. However, in this paper, it is illustrated through some simple examples that pullback attractors do not give a complete picture of asymptotic behaviour when the nonautonomous dynamical systems that they generate are formulated ...
Peter E. Kloeden   +2 more
openaire   +1 more source

The pullback attractor

2012
The global attractor, whose well established definition we recall below, is an object that captures the asymptotic behaviour of autonomous systems. The aim of this chapter is to introduce the ‘pullback attractor’, which seems to be the correct generalisation of this concept for use with non-autonomous processes.
Alexandre N. Carvalho   +2 more
openaire   +1 more source

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