- criterion of dynamical stability
- критерий динамической устойчивости
English-Russian aviation meteorology dictionary. 2013.
English-Russian aviation meteorology dictionary. 2013.
Stability theory — In mathematics, stability theory deals with the stability of solutions (or sets of solutions) for differential equations and dynamical systems. Definition Let (R, X, Φ) be a real dynamical system with R the real numbers, X a locally compact… … Wikipedia
Andronov-Pontryagin criterion — The Andronov–Pontryagin criterion is a necessary and sufficient condition for the stability of dynamical systems in the plane. It was derived by Aleksandr Andronov and Lev Pontryagin in 1937.tatementA vector field dot{x} = v(x) with xin… … Wikipedia
Circle criterion — In nonlinear control, the circle criterion is an important theorem in showing the stability of nonlinear time varying systems. It can be viewed as a generalization of the Nyquist stability criterion for LTI systems. Overview Consider a linear… … Wikipedia
Orbital stability — In mathematical physics or theory of partial differential equations, the solitary wave solution of the form is said to be orbitally stable if any solution with the initial data sufficiently close to forever remains in a given small neighborhood… … Wikipedia
Double layer (plasma) — This article is about the structure in plasma physics. For other uses, see Double layer. Saturnian aurora whose reddish colour is characteristic of ionized hydrogen plasma.[1] Powered by the Saturnian equivalent of (filamentary) Birkeland… … Wikipedia
Krasovskii–LaSalle principle — The Krasovskii–LaSalle principle is a criterion for the asymptotic stability of a (possibly nonlinear) dynamical system. The global Krasovskii–LaSalle principle Given a representation of the system: dot{mathbf{x = f left(mathbf x ight) where… … Wikipedia
Evolutionary invasion analysis — Evolutionary invasion analysis, also known as adaptive dynamics, is a set of techniques for studying long term phenotypical evolution developed during the 1990s. It incorporates the concept of frequency dependence from game theory but allows for… … Wikipedia
Control theory — For control theory in psychology and sociology, see control theory (sociology) and Perceptual Control Theory. The concept of the feedback loop to control the dynamic behavior of the system: this is negative feedback, because the sensed value is… … Wikipedia
Vasile M. Popov — Vasile Mihai Popov (born 1928) is a leading systems theorist and control engineering specialist. He is well known for having developed a method to analyze stability of nonlinear dynamical systems, now known as Popov criterion. Biography He was… … Wikipedia
Contributors to general relativity — General relativity Introduction Mathematical formulation Resources Fundamental concepts … Wikipedia
Известные учёные-релятивисты — Служебный список статей, созданный для координации работ по развитию темы. Данное предупреждение не устанавл … Википедия