Nonuniform Behaviors for Skew-Evolution Semiflows in Banach Spaces [PDF]
arXiv, 2008 The paper emphasizes some asymptotic behaviors for skew-evolution semiflows in Banach spaces. These are defined by means of evolution semiflows and evolution cocycles. Some characterizations which generalize classical results are also provided. The approach is from nonuniform point of view.
arxiv
Dichotomies for evolution equations in Banach spaces [PDF]
arXiv, 2010 The aim of this paper is to emphasize various concepts of dichotomies for evolution equations in Banach spaces, due to the important role they play in the approach of stable, instable and central manifolds. The asymptotic properties of the solutions of the evolution equations are studied by means of the asymptotic behaviors for skew-evolution semiflows.
arxiv
Modelling the Transmission Dynamics of Hepatitis B & Optimal control [PDF]
arXiv, 2011 This paper has been withdrawn by the author due to a crucial error in one of equation in (3).
arxiv
Stability Criteria via Common Non-strict Lyapunov Matrix for Discrete-time Linear Switched Systems [PDF]
arXiv, 2011 In this paper, we consider the stability of discrete-time linear switched systems with a common non-strict Lyapunov matrix.
arxiv
Some criteria for spectral finiteness of a finite subset of the real matrix space $\mathbb{R}^{d\times d}$ [PDF]
arXiv, 2012 In this paper, we present some checkable criteria for the spectral finiteness of a finite subset of the real $d\times d$ matrix space $\mathbb{R}^{d\times d}$, where $2\le d<\infty$.
arxiv
Fast cycles detecting in non-linear discrete systems [PDF]
arXiv, 2016 In the paper below we consider a problem of stabilization of a priori unknown unstable periodic orbits in non-linear autonomous discrete dynamical systems. We suggest a generalization of a non-linear DFC scheme to improve the rate of detecting T-cycles. Some numerical simulations are presented.
arxiv
Criterion of Internal Stability of Linear Formations [PDF]
arXivNecessary and sufficient conditions for the internal stability of formations whose dynamics are obtained is determined by linear differential equations.
arxiv
Finer filtration for matrix-valued cocycle based on Oseledec's multiplicative ergodic theorem [PDF]
arXiv, 2013 In this paper, we improve the classical multiplicative ergodic theorem.
arxiv
Cardiac CT perfusion and FFRCTA: pathophysiological features in ischemic heart disease. [PDF]
Cardiovasc Diagn Ther, 2020 Seitun S +9 more
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Continuous analogue to iterative optimization for PDE-constrained inverse problems. [PDF]
Inverse Probl Sci Eng, 2019 Boiger R +3 more
europepmc +1 more source