Results 331 to 340 of about 5,259,770 (378)

Finite-dimensional global attractor for a system modeling the 2D nematic liquid crystal flow

, 2011
We consider a 2D system that models the nematic liquid crystal flow through the Navier–Stokes equations suitably coupled with a transport-reaction-diffusion equation for the averaged molecular orientations.
M. Grasselli, Hao-qing Wu
semanticscholar   +1 more source

The Global Attractor Under Discretisation

1990
The effect of temporal discretisation on dissipative differential equations is analysed. We discuss the effect of discretisation on the global attractor and survey some recent results in the area. The advantage of concentrating on ω and α limit sets (which are contained in the global attractor) is described.
openaire   +2 more sources

Global attractors for one dimensional -Laplacian equation

Nonlinear Analysis: Theory, Methods & Applications, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Global versus local Heuristic Terminal Attractor

1995
The Heuristic Terminal Attractor (H.T.A) [2,3] is one of the most widely used algorithms for training feedforward neural networks. This algorithm ensures the completion of the learning process in finite time, as well as reaching the global minimum of the error function. The H.T.A.
F. J. Marin, F. Garcia, F. Sandoval
openaire   +1 more source

Compact global attractors of control systems

Journal of Dynamical and Control Systems, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Global attractors for a vegetation model

Asymptotic Analysis, 2011
In this article, a rigorous mathematical treatment of the dryland vegetation model introduced by Gilad et al. [Phys. Rev. Lett. 98(9) (2004), 098105-1–098105-4, J. Theoret. Biol. 244 (2007), 680–691] is presented. We prove the existence and uniqueness of solutions in (L1(Ω))3 and the existence of global attractors in L1(Ω;𝒟), where 𝒟 is an invariant ...
openaire   +1 more source

Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries

Ca-A Cancer Journal for Clinicians, 2021
Hyuna Sung, Jacques Ferlay, Rebecca L Siegel   +2 more
exaly  

Finite dimensional global attractor for a fractional nonlinear Schrödinger equation

Nonlinear Differential Equations and Applications NoDEA, 2017
O. Goubet, E. Zahrouni
semanticscholar   +1 more source

Necessary and sufficient conditions for the existence of time-dependent global attractor and application

, 2017
Fengjuan Meng, Cuncai Liu
semanticscholar   +1 more source

The global attractor for a suspension bridge with memory and partially hinged boundary conditions

, 2017
S. Messaoudi, A. Bonfoh, S. E. Mukiawa, C. Enyi   +3 more
semanticscholar   +1 more source