Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Braga, Denis de Carvalho"'
Publikováno v:
In Nonlinear Analysis: Real World Applications April 2025 82
Ecological resilience refers to the ability of a system to retain its state when subject to state variables perturbations or parameter changes. While understanding and quantifying resilience is crucial to anticipate the possible regime shifts, charac
Externí odkaz:
http://arxiv.org/abs/1903.06291
Akademický článek
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Autor:
BRAGA, Denis de Carvalho
Publikováno v:
Repositório Institucional da UNIFEIUniversidade Federal de ItajubáUNIFEI.
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Made available in DSpace on 2018-06-22T18:44:23Z (GMT
Made available in DSpace on 2018-06-22T18:44:23Z (GMT
Externí odkaz:
http://repositorio.unifei.edu.br/xmlui/handle/123456789/1397
This paper pursues the study carried out by the authors in "Stability and Hopf bifurcation in a hexagonal governor system", focusing on the codimension one Hopf bifurcations in the hexagonal Watt governor differential system. Here are studied the cod
Externí odkaz:
http://arxiv.org/abs/0802.4438
In this paper are studied the codimensions one, two, three and four Hopf bifurcations and the pertinent Lyapunov stability coefficients. Algebraic expressions obtained with computer assisted calculations are displayed.
Comment: 16 pages
Comment: 16 pages
Externí odkaz:
http://arxiv.org/abs/0709.3949
In this paper we study the Lyapunov stability and Hopf bifurcation in a biological system which models the biological control of parasites of orange plantations.
Comment: 23 pages, 3 figures
Comment: 23 pages, 3 figures
Externí odkaz:
http://arxiv.org/abs/0708.0719
In this paper we study the Lyapunov stability and the Hopf bifurcation in a system coupling an hexagonal centrifugal governor with a steam engine. Here are given sufficient conditions for the stability of the equilibrium state and of the bifurcating
Externí odkaz:
http://arxiv.org/abs/math/0612420
This paper pursues the study carried out by the authors in {\it Stability and Hopf bifurcation in the Watt governor system} \cite{smb}, focusing on the codimension one Hopf bifurcations in the centrifugal Watt governor differential system, as present
Externí odkaz:
http://arxiv.org/abs/math/0606230
In this paper we study the Lyapunov stability and Hopf bifurcation in a system coupling a Watt-centrifugal-governor with a steam-engine. Sufficient conditions for the stability of the equilibrium state in terms of the physical parameters and of the b
Externí odkaz:
http://arxiv.org/abs/math/0604177