Results 31 to 40 of about 46,976 (223)
Axioms, 2019 We show, using the spectral Galerkin method together with compactness arguments, the existence and uniqueness of the periodic strong solutions for the magnetohydrodynamic-type equations with inhomogeneous boundary conditions.
Igor Kondrashuk +3 more
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Journal of Function Spaces, 2022 In this paper, we discuss the long-time behavior of g-Navier-Stokes equations with weak dampnesss and time delay. The uniformly attracting sets of processes are obtained.
Xiaoxia Wang, Jinping Jiang
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Localized Frames and Compactness [PDF]
, 2015 We introduce the concept of weak-localization for generalized frames and use this concept to define a class of weakly localized operators. This class contains many important operators, including: Short Time Fourier Transform multipliers, Calderon ...
Batayneh, Fawwaz, Mitkovski, Mishko
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Compact asymptotically harmonic manifolds
Journal of Modern Dynamics, 2012 24 pages (v2: minor changes including renumbering theorems to reflect published version).
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Journal of Innovative Applied Mathematics and Computational Sciences, 2023 In this work, we study the existence and the asymptotic stability of the continuous solutions for a general form for neutral integral equations of product type.
Azzeddine Bellour, Mahmoud Bousselsal
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Uniform attractors for non-autonomous wave equations with nonlinear damping
, 2006 We consider dynamical behavior of non-autonomous wave-type evolutionary equations with nonlinear damping, critical nonlinearity, and time-dependent external forcing which is translation bounded but not translation compact (i.e., external forcing is not ...
Chepyzhov V. V. +6 more
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Pullback attractors for non-autonomous 2D-Navier-Stokes equations in some unbounded domains [PDF]
, 2006 In this Note we first introduce the concept of pullback asymptotic compactness. Next, we establish a result ensuring the existence of a pullback attractor for a non-autonomous dynamical system under the general assumptions of pullback asymptotic ...
Caraballo Garrido, Tomás +2 more
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Minimality properties of set-valued processes and their pullback attractors [PDF]
, 2014 We discuss the existence of pullback attractors for multivalued dynamical systems on metric spaces. Such attractors are shown to exist without any assumptions in terms of continuity of the solution maps, based only on minimality properties with respect ...
Michele Coti, Piotr Kalita, Zelati
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Some Compactness and Interpolation Results for Linear Boltzmann Equation
Journal of Function Spaces, 2015 We discuss some compactness results in Lp (1 ...
Nadjeh Redjel, Abdelkader Dehici
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Analytic study of self-gravitating polytropic spheres with light rings
, 2018 Ultra-compact objects describe horizonless solutions of the Einstein field equations which, like black-hole spacetimes, possess null circular geodesics (closed light rings).
Hod, Shahar
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