Results 41 to 50 of about 25,082,508 (331)

Long-Time Behavior of Quasilinear Thermoelastic Kirchhoff-Love Plates with Second Sound [PDF]

open access: yes, 2018
We consider an initial-boundary-value problem for a thermoelastic Kirchhoff & Love plate, thermally insulated and simply supported on the boundary, incorporating rotational inertia and a quasilinear hypoelastic response, while the heat effects are ...
Lasiecka, Irena   +2 more
core   +3 more sources

Model Reduction of Kinetic Equations by Operator Projection

open access: yes, 2015
By a further study of the mechanism of the hyperbolic regularization of the moment system for Boltzmann equation proposed in [Z. Cai, Y. Fan, R. Li, Comm. Math. Sci.
Fan, Yuwei   +4 more
core   +1 more source

Uniform stabilization of a coupled structural acoustic system by boundary dissipation

open access: yesAbstract and Applied Analysis, 1998
We consider a coupled PDE system arising in noise reduction problems. In a two dimensional chamber, the acoustic pressure (unwanted noise) is represented by a hyperbolic wave equation.
Mehmet Camurdan
doaj   +1 more source

Extending the lifetime of 3D black hole computations with a new hyperbolic system of evolution equations [PDF]

open access: yes, 2001
We present a new many-parameter family of hyperbolic representations of Einstein’s equations, which we obtain by a straightforward generalization of previously known systems.
Lawrence E. Kidder   +2 more
semanticscholar   +1 more source

Open and Dense Topological Transitivity of Extensions by Non-Compact Fiber of Hyperbolic Systems: A Review

open access: yesAxioms, 2015
Currently, there is great renewed interest in proving the topological transitivity of various classes of continuous dynamical systems. Even though this is one of the most basic dynamical properties that can be investigated, the tools used by various ...
Viorel Nitica, Andrei Török
doaj   +1 more source

N=4 supersymmetric U(2)-spin hyperbolic Calogero-Sutherland model

open access: yesNuclear Physics B, 2020
The N=4 supersymmetric U(2)-spin hyperbolic Calogero-Sutherland model with odd matrix fields is examined. Explicit form of the N=4 supersymmetry generators is derived.
Sergey Fedoruk
doaj   +1 more source

Structural stability of Supersonic solutions to the Euler-Poisson system

open access: yes, 2019
The well-posedness for the supersonic solutions of the Euler-Poisson system for hydrodynamical model in semiconductor devices and plasmas is studied in this paper. We first reformulate the Euler-Poisson system in the supersonic region into a second order
Bae, Myoungjean   +3 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Finite Time Stability of 2D Fractional Hyperbolic System with Time Delay

open access: yesJournal of Function Spaces, 2022
In this work, a class of two-dimensional fractional hyperbolic differential linear system (2D-FHDLS) with time delay is investigated. By using generalized Gronwall’s inequality, sufficient conditions for the finite time stability (FTS) of two-dimensional
Abdellatif Ben Makhlouf   +3 more
doaj   +1 more source

Vibration control of semi-active suspension system with magnetorheological damper based on hyperbolic tangent model

open access: yes, 2017
In this article, the nonlinear damping characteristics of magnetorheological damper are expressed with hyperbolic tangent model to simulate its mechanical experimental results.
Guoliang Hu   +3 more
semanticscholar   +1 more source

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