Pitchfork and Hopf bifurcations in an extended Lorenz system

An analytical classification in a three-dimensional parameter space is presented to describe the dynamics for an extended Lorenz system of the Li-Ou type, conditions are given to find supercritical and degenerate Hopf bifurcations and a pitchfork bifurcation. Finally, the theoretical results are com...

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Autors principals:	Granada Díaz, Héctor Andrés, Olivar Robayo, Luis Eduardo, Casanova Trujillo, Simeón
Format:	Online
Idioma:	spa
Publicat:	Universidad Pedagógica y Tecnológica de Colombia 2023
Matèries:	Sistemas tipo Lorenz bifurcaciones caos Lorenz-type systems bifurcations chaos
Accés en línia:	https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/15253