Lyapunov function
Methods of solving of the optimal stabilization problem for stationary smooth control systems. Part I
... Bellman- Lyapunov function, accepting exact solution of the problem of the optimal stabilization is described; the differential in variants of the Bellman-Lyapunov function of linearly-square ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.30 número4
... In Bernstein (1993) a unified framework for continuous-time nonlinear-nonquadratic problems was presented in constructive manner. The results of Bernstein (1993) are based on the fact that steady-state solution of the ...
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Lyapunov functions and homogeneity v5
... Key words and phrases. Dominated splitting, partial hyperbolicity, sectional hyperbolicity, Lyapunov function. L.S. is partially supported by a Fapesb-JCB0053/2013, CNPq, INCTMat-CAPES. She also thanks ...
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SINGULAR HYPERBOLICITY AND SECTIONAL LYAPUNOV EXPONENTS OF VARIOUS ORDERS
... Key words and phrases. Dominated splitting, partial hyperbolicity, sectional hyperbolicity, Lyapunov function. L.S. is partially supported by a Fapesb-JCB0053/2013, PRODOC-UFBA2014, CNPq postdoctoral ...
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Stability of Fuzzy Elman Neural Network Using Joint Spectral Radius Spectral Radius of Matrix Dynamic Systems
... [1] R. N. Shorten, S. Kumpati S. Narendra, necessary and sufficient conditions for the existence of a common quadratic Lyapunov function for a finite number of stable second order linear time-invariant ...
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Generation of Lyapunov Functions by Neural Networks
... a Lyapunov function (assuming it exists) for an arbitrary nonlinear dynamic system in order to demonstrate its stability in the Lyapunov sense is no trivial ...for Lyapunov function and ...
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Condiçoes LMIs alternativas para sistemas Takagi-Sugeno via função de Lyapunov Fuzzy.
... This paper deals with the stability analysis and control design for continuous Takagi-Sugeno fuzzy systems in a linear matrix inequality (LMI) framework. New LMI stability conditions are obtained by applying a relax- ...
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Extensão do princípio de invariância de LaSalle para sistemas periódicos e sistemas...
... auxiliary function V usually called Lyapunov ...the Lyapunov function is not required to be always negative definite, for the class of non autonomous non linear dynamical system described by a ...
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LYAPUNOV FUNCTIONS, STRONGLY HOMOGENEOUS SETS AND STAR FLOWS
... Key words and phrases. Dominated splitting, partial hyperbolicity, sectional hyperbolicity, Lyapunov function. L.S. is partially supported by a Fapesb-JCB0053/2013, PRODOC/UFBA 2014, CNPq, INCTMat-CAPES. ...
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On potential kernels associated with random dynamical systems
... of Lyapunov function is a fundamental tool in the second Lyapunov’s method which consists of studying qualitative, asymptotic or long-term behavior of orbits of dynamical ...
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LYAPUNOV FUNCTIONS, STRONGLY HOMOGENEOUS SETS AND STAR FLOWS
... Key words and phrases. Dominated splitting, partial hyperbolicity, sectional hyperbolicity, Lyapunov function. L.S. is partially supported by a Fapesb-JCB0053/2013, CNPq, INCTMat-CAPES. This is the last ...
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Uma formulação LMI para a análise de estabilidade com funções de Lyapunov do tipo Lur'e-Persidskii.
... de Lyapunov permitem estabelecer um crit´erio para a estabilidade absoluta de sistemas n˜ ao lineares com n˜ao linearidades pertencentes a setores, se- jam eles finitos ou ...
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INÂMICOS ,A NÁLISEN UMÉRICA DES ÉRIEST EMPORAISE
... de Lyapunov estimado para a s´erie das obriga¸c˜oes Portugue- sas ter sido o menor, a rendibilidade obtida, em qualquer dos modelos, acabou por ser bastante acima das ...
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UNIVERSIDADE DO ESTADO DE SANTA CATARINA – UDESC CENTRO DE CIÊNCIAS TECNOLÓGICAS – CCT PROGRAMA DE PÓS-GRADUAÇÃO EM FÍSICA
... ; temperatura muito pequena, Fig. 4.2(b), novamente não temos mudanças no espaço de parâmetros, as regiões de periodicidade estão presentes e sem alteração significativas. Porém quando a temperatura é aumentada, Fig. ...
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Flexible Lyapunov Functions and Applications to Fast Mechatronic Systems
... The property that every control system should posses is stability, which translates into safety in real- life applications. A central tool in systems theory for synthesizing control laws that achieve stability are ...
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UNIVERSIDADE DO ESTADO DE SANTA CATARINA – UDESC CENTRO DE CIÊNCIAS TECNOLÓGICAS – CCT PROGRAMA DE PÓS-GRADUAÇÃO EM FÍSICA
... de Lyapunov para caracterizar numericamente a dinâmica do sistema diferenciando comportamentos de periodicidade, quasiperiodi- cidade e caos aumentaram consideravelmente nos últimos anos ...
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Asymptotic behavior of compact skew-product semiflows on Hilbert spaces
... A seminal result for discrete systems is the Bochi-Mañé theorem, which provides a C 1 -residual set of area-preserving diffeomorphisms on surfaces where either we have Anosov systems (i.e. uniform hyperbolicity in all ...
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Theoretical Computation of Lyapunov Exponents for Almost Periodic Hamiltonian Systems
... µ, Lyapunov exponents exist for the orbit of µ−almost every point ...Therefore, Lyapunov exponents exist for the orbit of a randomly chosen point x with respect to ...that Lyapunov exponents exist ...
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Análise da estabilidade de sistemas fuzzy Takagi-Sugeno utilizando as desigualdades de Lyapunov-Metzler
... A segunda parte trata-se do primeiro capítulo em que apresenta os conceitos fundamentais sobre a lógica fuzzy, os modelos fuzzy TS e conceitos de estabilidade segundo Lyapunov. Neste capítulo também são ...
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UNIVERSIDADE DO ESTADO DE SANTA CATARINA - UDESC CENTRO DE CIÊNCIAS TECNOLÓGICAS - CCT DEPARTAMENTO DE FÍSICA - DFIS PROGRAMA DE PÓS-GRADUAÇÃO EM FÍSICA - PPGF
... Um dos modelos de crescimento de tumores é formado por um sistema dinâmico tridimen- sional a tempo contínuo, modelado por um conjunto de três equações diferenciais ordinárias de primeira ordem autônomas. Modelos ...
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