Perturbations of quadratic hamiltonian systems with symmetry
Perturbations of Systems Describing the Motion of a Particle in Central Fields
The present paper deals with the KAM-theory conditions for systems describing the motion of a particle in central field.
Practical -stability behavior of time-varying nonlinear systems
We deal with the problem of practical uniform -stability for nonlinear time-varying perturbed differential equations. The main aim is to give sufficient conditions on the linear and perturbed terms to guarantee the global existence and the practical uniform -stability of the solutions based on Gronwall’s type integral inequalities. Several numerical examples and an application to control systems with simulations are presented to illustrate the applicability of the obtained results.
Remarque sur la stabilité dans le cas d'une équation linéaire à paramètre retardé avec une perturbation non linéaire
Representation of the set of mild solutions to the relaxed semilinear differential inclusion
We study the relation between the solutions set to a perturbed semilinear differential inclusion with nonconvex and non-Lipschitz right-hand side in a Banach space and the solutions set to the relaxed problem corresponding to the original one. We find the conditions under which the set of solutions for the relaxed problem coincides with the intersection of closures (in the space of continuous functions) of sets of δ-solutions to the original problem.
Robustness of decentralized control subject to nonlinear perturbation in the system dynamics
Stability analysis of nonlinear Lyapunov systems associated with an th order system of matrix differential equations.
Stability and asymptotic equivalence of perturbations of nonlinear systems of differential equations
Stability at constantly acting disturbances of abstract differential equations with the right-hand sides smooth in the time variable
Stability implications on the asymptotic behavior of nonlinear systems.
Stability of nonlinear systems under constantly acting perturbations.
Stability properties of differential systems under constantly acting perturbations.
Stability theorems of perturbed linear systems with impulse effect.
Stejnoměrná stabilita a stejnoměrná asymptotická stabilita množin vzhledem k spojitému toku
Su un classico controesempio della teoria della stabilità delle equazioni differenziali
Sul problema della biforcazione generalizzata di Hopf per sistemi periodici
Ueber angewandte Mathematik
Дифференциальные уравнения динамики биологических сообществ
Критические частоты канонических дробно-периодических уравнений
Метод исследования устойчивости колебаний линейных систем, подверженных действию параметрических нагрузок с непрерывным спектром.