Research output: Contribution to journal › Article › peer-review
Convergence conditions for some classes of nonlinear systems. / Aleksandrov, A. Yu; Александрова, Елена Борисовна.
In: Systems and Control Letters, Vol. 104, 01.06.2017, p. 72-77.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Convergence conditions for some classes of nonlinear systems
AU - Aleksandrov, A. Yu
AU - Александрова, Елена Борисовна
PY - 2017/6/1
Y1 - 2017/6/1
N2 - Systems of differential equations with nonlinearities of a sector type and almost periodic perturbations are studied. With the aid of the Lyapunov direct method, conditions are found under which the considered systems admit globally asymptotically stable almost periodic solutions. Moreover, it is shown that the proposed approach permits us to derive new convergence conditions for some models of neural networks and generalized Lotka–Volterra models of population dynamics. An example is presented to demonstrate the effectiveness of the obtained results.
AB - Systems of differential equations with nonlinearities of a sector type and almost periodic perturbations are studied. With the aid of the Lyapunov direct method, conditions are found under which the considered systems admit globally asymptotically stable almost periodic solutions. Moreover, it is shown that the proposed approach permits us to derive new convergence conditions for some models of neural networks and generalized Lotka–Volterra models of population dynamics. An example is presented to demonstrate the effectiveness of the obtained results.
KW - Almost periodic oscillations
KW - Asymptotic stability
KW - Convergence
KW - Lyapunov functions
KW - Nonlinear nonstationary systems
KW - Population dynamics
UR - http://www.scopus.com/inward/record.url?scp=85018277101&partnerID=8YFLogxK
U2 - 10.1016/j.sysconle.2017.04.003
DO - 10.1016/j.sysconle.2017.04.003
M3 - Article
AN - SCOPUS:85018277101
VL - 104
SP - 72
EP - 77
JO - Systems and Control Letters
JF - Systems and Control Letters
SN - 0167-6911
ER -
ID: 9139269