Zobrazeno 1 - 10
of 2 557
pro vyhledávání: '"Silva Adriano"'
Publikováno v:
E3S Web of Conferences, Vol 474, p 01034 (2024)
This paper reports the development of a new method. Production of modified clay with magnetic properties based on natural clay from the Shymkent deposit (MnFe2O4/Shymkent nanocomposite), determination of its chemical composition and structure, as wel
Externí odkaz:
https://doaj.org/article/6799c646dcf24782a2ffffc38656e25f
In this paper, we study the dynamical behavior of a linear control system on $\R^2$ when the associated matrix has real eigenvalues. Different from the complex case, we show that the position of the control zero relative to the control range can have
Externí odkaz:
http://arxiv.org/abs/2402.18269
The controllability issue of control-affine systems on smooth manifolds is one of the main problems in the theory, and it is recently known [Jouan P. Equivalence of control systems with linear systems on Lie groups and homogeneous spaces. ESAIM: Cont
Externí odkaz:
http://arxiv.org/abs/2401.16925
In this paper, we show that for a linear control system on a nilpotent Lie group, the Lie algebra rank condition is enough to assure the existence of a control set with a nonempty interior, as soon as the set of singularities of the drift is compact.
Externí odkaz:
http://arxiv.org/abs/2311.07364
In this article, we completely describe the control sets of one-input linear control systems on solvable, nonnilpotent 3D Lie groups. We show that, if the restriction of the associate derivation to the nilradical is nontrivial, the Lie algebra rank c
Externí odkaz:
http://arxiv.org/abs/2310.02176
Recently, we demonstrated the validity of anomalous numbers law, known as Newcomb-Benford's law, at the mammalian neuromuscular transmission, considering different extracellular calcium concentrations arXiv:2002.01986. The present work continues to e
Externí odkaz:
http://arxiv.org/abs/2309.06965
In this paper we prove that automorphisms are the only isometries between rank two Almost-Riemannian Structures on the class of nonnilpotent, solvable, connected 3D Lie groups. As a consequence, a classification result for rank two ARSs on the groups
Externí odkaz:
http://arxiv.org/abs/2309.01896
Autor:
Da Silva, Adriano
In this paper, we analyze the chain control sets of linear control systems on connected Lie groups. Our main result shows that the compactness of the central subgroup associated with the drift is a necessary and sufficient condition to assure the uni
Externí odkaz:
http://arxiv.org/abs/2306.12936