Discrete cocompact subgroups of the five-dimensional connected and simply connected nilpotent Lie groups.
Ghorbel, Amira, Hamrouni, Hatem (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Ghorbel, Amira, Hamrouni, Hatem (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Ghorbel, Amira (2011)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Molaei, M.R., Farhangdoost, M.R. (2009)
Balkan Journal of Geometry and its Applications (BJGA)
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Wüstner, Michael (2005)
Journal of Lie Theory
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Victor Bravo (1995)
Banach Center Publications
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In this paper we study the controllability property of invariant control systems on Lie groups. In [1], the authors state: ``If there exists a real function strictly increasing on the positive trajectories, then the system cannot be controllable". To develop this idea, the authors define the concept of symplectic vector via the co-adjoint representation. We are interested in finding algebraic conditions to determine the existence of symplectic vectors in nilpotent Lie algebras. In particular,...
Campoamor Stursberg, O.R. (2002)
Acta Mathematica Universitatis Comenianae. New Series
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José M. Ancochea, Rutwig Campoamor (2001)
Extracta Mathematicae
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Baoling Guan, Liangyun Chen, Yao Ma (2014)
Czechoslovak Mathematical Journal
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The paper studies nilpotent -Lie superalgebras over a field of characteristic zero. More specifically speaking, we prove Engel’s theorem for -Lie superalgebras which is a generalization of those for -Lie algebras and Lie superalgebras. In addition, as an application of Engel’s theorem, we give some properties of nilpotent -Lie superalgebras and obtain several sufficient conditions for an -Lie superalgebra to be nilpotent by using the notions of the maximal subalgebra, the weak ideal...
Moskowitz, Martin, Sacksteder, Richard (2003)
Journal of Lie Theory
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Huang, Huale (2003)
Journal of Lie Theory
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Elisabeth Remm, Michel Goze (2002)
Revista Matemática Complutense
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We study the class of matrix controlled systems associated to graded filiform nilpotent Lie algebras. This generalizes the non- linear system corresponding to the control of the trails pulled by car.