Results 11 to 20 of about 1,391,367 (292)

Uniform Stability of a Class of Fractional-Order Fuzzy Complex-Valued Neural Networks in Infinite Dimensions

open access: yesFractal and Fractional, 2022
In this paper, the problem of the uniform stability for a class of fractional-order fuzzy impulsive complex-valued neural networks with mixed delays in infinite dimensions is discussed for the first time.
Xin Liu, Lili Chen, Yanfeng Zhao
doaj   +1 more source

On the practical global uniform asymptotic stability of stochastic differential equations [PDF]

open access: yes, 2015
The method of Lyapunov functions is one of the most effective ones for the investigation of stability of dynamical systems, in particular, of stochastic differential systems.
Caraballo, Tomas   +2 more
core   +2 more sources

Oscillation and stability of first-order delay differential equations with retarded impulses

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
In this paper, we study both the oscillation and the stability of impulsive differential equations when not only the continuous argument but also the impulse condition involves delay.
Başak Karpuz
doaj   +1 more source

On Uniform Stability with Growth Rates of Stochastic Skew-Evolution Semiflows in Banach Spaces

open access: yesAxioms, 2021
The main purpose of this paper is to study a more general concept of uniform stability in mean in which the uniform behavior in the classical sense is replaced by a weaker requirement with respect to some probability measure.
Tímea Melinda Személy Fülöp   +2 more
doaj   +1 more source

Continuous Uniform Finite Time Stabilization of Planar Controllable Systems [PDF]

open access: yes, 2015
Continuous homogeneous controllers are utilized in a full state feedback setting for the uniform finite time stabilization of a perturbed double integrator in the presence of uniformly decaying piecewise continuous disturbances.
Alvarez J.   +11 more
core   +2 more sources

Finite and Uniform Stability of Sphere Packings [PDF]

open access: yesDiscrete & Computational Geometry, 1998
The authors investigate how stable (in very natural settings) a sphere packing can be. A sphere packing is called finitely stable if for every integer \(n \geq 1\) each set of \(n\) balls is fixed by its neighbors, and uniformly stable if for a sufficiently small \(\varepsilon>0\) every finite rearrangement of the balls where no ball is moved more than
András Bezdek   +2 more
openaire   +1 more source

Brightness of uniform stabilized fields

open access: yesVision Research, 1996
Brightness of uniform fields during normal and stabilized viewing was determined as a function of adapting luminance, field size, and luminance gradient of the edges of the adapting field. In one set of experiments, it was found that, over a range of adapting luminances from 6 to 9600 td, a uniformly-illuminated 7.5 deg hemifield appeared about 1 log ...
Tulunay-Keesey, Ü., Olson, J.D.
openaire   +2 more sources

Self-stabilizing Uniform Reliable Broadcast [PDF]

open access: yes, 2021
We study a well-known communication abstraction called Uniform Reliable Broadcast (URB). URB is central in the design and implementation of fault-tolerant distributed systems, as many non-trivial fault-tolerant distributed applications require communication with provable guarantees on message deliveries.
Lundström, Oskar   +2 more
openaire   +3 more sources

Stability and Halo Formation in Axisymmetric Intense Beams [PDF]

open access: yes, 1997
Beam stability and halo formation in high-intensity axisymmetric 2D beams in a uniform focusing channel are analyzed using particle-in-cell simulations.
Gluckstern, Robert L.   +1 more
core   +3 more sources

Some criteria for uniform $K$-stability

open access: yesMathematical Research Letters, 2021
We prove some criteria for uniform K-stability of log Fano pairs. In particular, we show that uniform K-stability is equivalent to $β$-invariant having a positive lower bound. Then we study the relation between optimal destabilization conjecture and the conjectural equivalence between uniform K-stability and K-stability in the twisted setting.
Zhou, Chuyu, Zhuang, Ziquan
openaire   +2 more sources

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