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Finite-Time Stabilization of Homogeneous Non-Lipschitz Systems [PDF]

open access: yesMathematics, 2016
This paper focuses on the problem of finite-time stabilization of homogeneous, non-Lipschitz systems with dilations. A key contribution of this paper is the design of a virtual recursive Hölder, non-Lipschitz state feedback, which renders the non ...
Nawel Khelil, Martin J.-D. Otis
doaj   +5 more sources

Evolution’s hidden architecture: a non-lipschitz theory of creation and catastrophe [PDF]

open access: yesBMC Ecology and Evolution
Background Models of evolutionary dynamics have long been dominated by a paradigm of gradualism, yet the fossil record consistently points to a history defined by punctuation.
Miguel A. Durán-Olivencia
doaj   +2 more sources

Penalty Methods for a Class of Non-Lipschitz Optimization Problems

open access: yesSIAM Journal on Optimization, 2016
We consider a class of constrained optimization problems with a possibly nonconvex non-Lipschitz objective and a convex feasible set being the intersection of a polyhedron and a possibly degenerate ellipsoid.
xiaojun chen, Zhaosong Lu, Ting Kei Pong
exaly   +3 more sources

Optimality Conditions, Qualifications and Approximation Method for a Class of Non-Lipschitz Mathematical Programs with Switching Constraints

open access: yesMathematics, 2021
In this paper, we consider a class of mathematical programs with switching constraints (MPSCs) where the objective involves a non-Lipschitz term. Due to the non-Lipschitz continuity of the objective function, the existing constraint qualifications for ...
Jinman Lv, Zhenhua Peng, Zhongping Wan
doaj   +1 more source

Moderate deviation principle for stochastic reaction-diffusion systems with multiplicative noise and non-Lipschitz reaction

open access: yesStatistical Theory and Related Fields, 2022
In this article, we obtain a central limit theorem and prove a moderate deviation principle for stochastic reaction-diffusion systems with multiplicative noise and non-Lipschitz reaction term.
Juan Yang
doaj   +1 more source

On some stochastic mirror descent methods for constrained online optimization problems [PDF]

open access: yesКомпьютерные исследования и моделирование, 2019
The problem of online convex optimization naturally occurs in cases when there is an update of statistical information. The mirror descent method is well known for non-smooth optimization problems. Mirror descent is an extension of the subgradient method
Mohammad S. Alkousa
doaj   +1 more source

Convergence rates of theta-method for NSDDEs under non-globally Lipschitz continuous coefficients [PDF]

open access: yesBulletin of Mathematical Sciences, 2019
This paper is concerned with strong convergence and almost sure convergence for neutral stochastic differential delay equations under non-globally Lipschitz continuous coefficients.
Li Tan, Chenggui Yuan
doaj   +1 more source

Guaranteed‐performance consensus tracking for one‐sided Lipschitz non‐linear multi‐agent systems with switching communication topologies

open access: yesIET Control Theory & Applications, 2021
The guaranteed‐performance consensus tracking (GPCT) for non‐linear multi‐agent systems (MASs) with switching communication topologies is presented. Different from the existing work, the non‐linear range of one‐sided Lipschitz non‐linear MASs is wider ...
Wanzhen Quan   +3 more
doaj   +1 more source

Multivalued Impulsive SDEs Driven by G-Brownian Noise: Periodic Averaging Result

open access: yesComplexity, 2022
This paper aims to study two approximation theorems in view of the periodic averaging results for non-Lipschitz multivalued stochastic differential equations with impulses and G-Brownian motion (MISDEGs).
Mahmoud Abouagwa   +4 more
doaj   +1 more source

Existence and stability of mild solutions to parabolic stochastic partial differential equations driven by Lévy space-time noise

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
This paper is concerned with well-posedness and stability of parabolic stochastic partial differential equations. Firstly, we obtain some sufficient conditions ensuring the existence and uniqueness of mild solutions, and some $\mathcal{H}$-stability ...
Chaoliang Luo, Shangjiang Guo
doaj   +1 more source

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