Results 81 to 90 of about 220 (182)

Pullback D−attractors for the fractional non-autonomous beam equation with fractional rotational inertia and structural damping or strong damping

Results in Applied Mathematics
This paper investigates the well-posedness and long-time dynamics of a class of fractional non-autonomous beam equations with fractional rotational inertia and structural damping or strong damping.
Penghui Lv, Jingxin Lu, Guoguang Lin
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Approximate Kelvin-Voigt Fluid Driven by an External Force Depending on Velocity with Distributed Delay

Discrete Dynamics in Nature and Society, 2015
We consider the approximate 3D Kelvin-Voigt fluid driven by an external force depending on velocity with distributed delay. We investigate the long time behavior of solutions to Navier-Stokes-Voigt equation with a distributed delay external force ...
Yantao Guo, Shuilin Cheng, Yanbin Tang
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Pullback Attractor for Nonautonomous Ginzburg-Landau Equation with Additive Noise

Abstract and Applied Analysis, 2014
Long time behavior of stochastic Ginzburg-Landau equations with nonautonomous deterministic external forces, dispersion coefficients, and nonautonomous perturbations is studied. The domain is taken as a bounded interval I in R.
Yangrong Li, Hongyong Cui
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Analytical study of the Lorenz system: Existence of infinitely many periodic orbits and their topological characterization. [PDF]

Proc Natl Acad Sci U S A, 2023
Pinsky T.
europepmc   +1 more source

Dynamics of Fractional Delayed Reaction-Diffusion Equations. [PDF]

Entropy (Basel), 2023
Liu L, Nieto JJ.
europepmc   +1 more source

Stochastic Chaos and Markov Blankets. [PDF]

Entropy (Basel), 2021
Friston K, Heins C, Ueltzhöffer K, Da Costa L, Parr T.   +4 more
europepmc   +1 more source

Existence and upper semicontinuity of random attractors for stochastic p-Laplacian equations on unbounded domains

Electronic Journal of Differential Equations, 2014
The existence of a pullback attractor is established for a stochastic p-Laplacian equation on $\mathbb{R}^n$. Furthermore, the limiting behavior of random attractors of the random dynamical systems as stochastic perturbations approach zero is studied ...
Jia Li, Yangrong Li, Hongyong Cui
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High-Dimensional Phase Space Reconstruction with a Convolutional Neural Network for Structural Health Monitoring. [PDF]

Sensors (Basel), 2021
Chen YL, Chiang Y, Chiu PH, Huang IC, Xiao YB, Chang SW, Huang CW.   +6 more
europepmc   +1 more source

A Lyapunov function for pullback attractors of nonautonomous differential equations

Electronic Journal of Differential Equations, 2000
The contruction of a Lyapunov function characterizing the pullback attractor of a cocycle dynamical system is presented. This system is the state space component of a skew-product flow generated by a nonautonomous differential equation that is driven by ...
Peter E. Kloeden
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Pullback attractors for lattice FitzHugh-Nagumo systems with fast-varying delays

四川大学学报. 自然科学版, 2021
We investigate the dynamical behavior of lattice FitzHugh-Nagumo equation with fast-varying delays and obtain the existence and uniqueness of pullback attractor for the equation. Generally, studying the attractors of a time-varying delay equation require
WANG Xue-Min
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