Research output: Contribution to journal › Article › peer-review
On asymptotic properties of solutions to weakly nonlinear systems in the neighborhood of a singular point. / Kryzhevich, S. G.
In: Mathematical Notes, Vol. 75, No. 5-6, 01.05.2004, p. 635-643.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - On asymptotic properties of solutions to weakly nonlinear systems in the neighborhood of a singular point
AU - Kryzhevich, S. G.
PY - 2004/5/1
Y1 - 2004/5/1
N2 - In this paper, we consider the class of so-called weakly hyperbolic linear systems, which includes correct and hyperbolic (exponentially-dichotomous) systems. We prove new results generalizing related classical theorems on the conditional stability of solutions. We establish the existence of stable manifolds consisting of points corresponding to the solutions of such systems with negative Lyapunov exponents. We study the behavior of solutions starting outside the stable manifold. The technique used in our paper is similar to that in the theory of hyperbolic systems.
AB - In this paper, we consider the class of so-called weakly hyperbolic linear systems, which includes correct and hyperbolic (exponentially-dichotomous) systems. We prove new results generalizing related classical theorems on the conditional stability of solutions. We establish the existence of stable manifolds consisting of points corresponding to the solutions of such systems with negative Lyapunov exponents. We study the behavior of solutions starting outside the stable manifold. The technique used in our paper is similar to that in the theory of hyperbolic systems.
KW - Grobman correctness coefficient
KW - Stability problem
KW - Stable manifold
KW - Weakly nonlinear hyperbolic system
UR - http://www.scopus.com/inward/record.url?scp=3042792983&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:3042792983
VL - 75
SP - 635
EP - 643
JO - Mathematical Notes
JF - Mathematical Notes
SN - 0001-4346
IS - 5-6
ER -
ID: 41279506