Results 1 to 10 of about 70,227 (292)

Orbital stability and Zhukovskiǐ quasi-stability in impulsive dynamical systems

open access: yesOpen Mathematics, 2022
In this article, we deal with orbital stability and Zhukovskiǐ quasi-stability of periodic or recurrent orbits in an impulsive dynamical system defined in the n-dimensional Euclidean space Rn{{\mathbb{R}}}^{n}.
Li Kehua, Ding Changming
doaj   +3 more sources

On stability and quasi-stability of a vector lexicographic quadratic boolean programming problem

open access: yesJournal of Numerical Analysis and Approximation Theory, 2001
We consider a vector Boolean programming problem with the linear-quadratic partial criteria. Formulas of radiuses of two types of stability, necessary and sucient conditions of stability are found.
V.A. Emelichev, V. Nikulin
doaj   +5 more sources

Dynamical Stability of Hypermassive Neutron Stars against Quasi-radial Perturbations [PDF]

open access: greenThe Astrophysical Journal
The dynamical stability of differentially rotating neutron stars, including hypermassive neutron stars, is of paramount importance in understanding the fate of the postmerger remnant of binary neutron stars mergers and the formation of a black hole ...
Paweł Szewczyk   +2 more
doaj   +2 more sources

Quasi-stability of a vector trajectorial problem with non-linear partial criteria [PDF]

open access: yesComputer Science Journal of Moldova, 2003
Multi-objective (vector) combinatorial problem of finding the Pareto set with four kinds of non-linear partial criteria is considered. Necessary and sufficient conditions of that kind of stability of the problem (quasi-stability) are obtained.
Vladimir A. Emelichev   +1 more
doaj   +2 more sources

Stieltjes Property of Quasi-Stable Matrix Polynomials

open access: yesMathematics, 2022
In this paper, basing on the theory of matricial Hamburger moment problems, we establish the intrinsic connections between the quasi-stability of a monic or comonic matrix polynomial and the Stieltjes property of a rational matrix-valued function built ...
Xuzhou Zhan, Bohui Ban, Yongjian Hu
doaj   +1 more source

Quasi-stability of partially hyperbolic diffeomorphisms [PDF]

open access: yesTransactions of the American Mathematical Society, 2014
19 ...
Hu, Huyi, Zhu, Yujun
openaire   +3 more sources

Lamé system with weak damping and nonlinear time-varying delay

open access: yesAdvances in Nonlinear Analysis, 2023
This article is concerned with the stability and dynamics for the weak damped Lamé system with nonlinear time-varying delay in a bounded domain. Under some appropriate assumptions, the global well-posedness and asymptotic stability are shown in the case ...
Yang Xin-Guang   +2 more
doaj   +1 more source

A quasi-stability result for dictatorships in S n [PDF]

open access: yesCombinatorica, 2014
We prove that Boolean functions on $S_{n}$ whose Fourier transform is highly concentrated on the first two irreducible representations of $S_n$, are close to being unions of cosets of point-stabilizers. We use this to give a natural proof of a stability result on intersecting families of permutations, originally conjectured by Cameron and Ku, and first
Ellis, David   +2 more
openaire   +3 more sources

Exponential Quasi-Incremental-(Q, S, R)- Dissipativity and Practically Incremental Stability for Switched Nonlinear Systems

open access: yesIEEE Access, 2021
This paper addresses the problems of exponentially quasi-incremental-(Q, S, R)-dissipativity and practically incremental stability analysis for a switched nonlinear system.
Hongbo Pang, Shuo Liu
doaj   +1 more source

Quasi-stability versus Genericity [PDF]

open access: yes, 2012
13 pages, to appear in the proceedings of the CASC'12 conference (Maribor, Slovenia 2012)
Hashemi, Amir   +2 more
openaire   +2 more sources

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