Results 261 to 270 of about 2,200,099 (309)

Layered tin halide perovskites in photovoltaics.

Chem Soc Rev
Zhu M, Chaudhary B, Mishra A, Saliba M, Milić JV.   +4 more
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On quasi stability for impulsive differential systems

Nonlinear Analysis: Theory, Methods & Applications, 1989
The stability notions of a given solution of an impulsive differential system cannot be transferred to the stability notions of the trivial solution by change of variables because of the fact that moments of impulsive effect of the given solution need not be the same as those of a neighbouring solution.
Xinzhi Liu
exaly   +3 more sources

Quasi-Stability of Coexisting Attractors of a Neurodynamic Model with Delay

Journal of Mathematical Sciences, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Goryunov, V. E., Preobrazhenskaya, M. M.
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Quasi-stability of a plasma bicylinder

Technical Physics, 2003
Observations seem to indicate that, in the plasmas of tokamaks and Z-pinches, short-lived closed current loops (filaments) can arise, each of which is composed of a pair of countercurrents flowing within the two halves of the cross section of the plasma cylinder in directions perpendicular to that of the main magnetic field.
V. P. Vlasov, B. A. Trubnikov
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Quasi-Stability of the Primary Flow in a Cone and Plate Viscometer

Journal of Mathematical Fluid Mechanics, 2004
Preprint: Weierstraß-Institut für Angewandte Analysis und Stochastik, vol ...
Azerad, Pascal, Bänsch, Eberhard
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Quasi-stability and attractors for a nonlinear coupled wave system with memory

Bollettino dell'Unione Matematica Italiana, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. J. Dos Santos, R. F. C. Lobato, S. M. S. Cordeiro, A. C. B. Dos Santos   +3 more
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Quasi-Stability and Attractor for a Laminated-Coleman-Gurtin Beam Without Structural Damping

Acta Applicandae Mathematicae, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wenjun Liu, Weifan Zhao
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Quasi-stability regions of nonlinear dynamical systems: theory

IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 1996
The concept of a stability region (region of attraction) of nonlinear dynamical systems is widely accepted in many fields such as engineering and the sciences. When utilizing this concept, the Lyapunov function approach has been found to give rather conservative estimations of the stability regions of many nonlinear systems.
null Hsiao-Dong Chiang, L. Fekih-Ahmed
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Quasi‐stability and upper semicontinuity for coupled parabolic equations with memory

Studies in Applied Mathematics, 2020
AbstractThis current study deals with the long‐time dynamics of a nonlinear system of coupled parabolic equations with memory. The system describes the thermodiffusion phenomenon where the fluxes of mass diffusion and heat depend on the past history of the chemical potential and the temperature gradients, respectively, according to Gurtin‐Pipkin's law.
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Quasi-Stability of Real Coded Finite Populations

2014
This contribution analyzes dynamics of mean and variance of real chromosomes in consecutive populations of an Evolutionary Algorithm with selection and mutation. Quasi-stable state is characterized with an area in which population mean and variance will remain roughly unchanged for many generations. Size of the area can be indirectly estimated from the
Jaroslaw Arabas, Rafal Biedrzycki
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