Zobrazeno 1 - 10
of 892
pro vyhledávání: '"Barbosa, P. S."'
Autor:
Umsonst, David, Barbosa, Fernando S.
This paper addresses the problem of controlling constrained systems subject to disturbances in the case where controller and system are connected over a lossy network. To do so, we propose a novel framework that splits the concept of tube-based model
Externí odkaz:
http://arxiv.org/abs/2408.07553
In this paper we analyze the limit behavior of a family of solutions of the Laplace operator with homogeneous Neumann boundary conditions, set in a two-dimensional thin domain which presents weak oscillations on both boundaries and with terms concent
Externí odkaz:
http://arxiv.org/abs/2405.16045
The paper focuses on the design of a control strategy for safety-critical remote teleoperation. The main goal is to make the controlled system track the desired velocity specified by an operator while avoiding obstacles despite communication delays.
Externí odkaz:
http://arxiv.org/abs/2403.18650
Continuous maps representations, as opposed to traditional discrete ones such as grid maps, have been gaining traction in the research community. However, current approaches still suffer from high computation costs, making them unable to be used in l
Externí odkaz:
http://arxiv.org/abs/2402.05236
Autor:
Marshall, William, Grasso, Matteo, Mayner, William GP, Zaeemzadeh, Alireza, Barbosa, Leonardo S, Chastain, Erick, Findlay, Graham, Sasai, Shuntaro, Albantakis, Larissa, Tononi, Giulio
Integrated information theory (IIT) starts from consciousness itself and identifies a set of properties (axioms) that are true of every conceivable experience. The axioms are translated into a set of postulates about the substrate of consciousness (c
Externí odkaz:
http://arxiv.org/abs/2212.14537
Publikováno v:
Quantum 8, 1312 (2024)
Several classes of quantum circuits have been shown to provide a quantum computational advantage under certain assumptions. The study of ever more restricted classes of quantum circuits capable of quantum advantage is motivated by possible simplifica
Externí odkaz:
http://arxiv.org/abs/2212.03668
Publikováno v:
Quantum 8, 1242 (2024)
Classical non-perturbative simulations of open quantum systems' dynamics face several scalability problems, namely, exponential scaling of the computational effort as a function of either the time length of the simulation or the size of the open syst
Externí odkaz:
http://arxiv.org/abs/2203.14653
Autor:
Chies-Santos, Ana L., de Souza, Rafael S., Caso, Juan P., Ennis, Ana I., de Souza, Camila P. E., Barbosa, Renan S., Chen, Peng, Cenarro, A. Javier, Ederoclite, Alessandro, Cristóbal-Hornillos, David, Hernández-Monteagudo, Carlos, López-Sanjuan, Carlos, Marín-Franch, Antonio, Moles, Mariano, Varela, Jesús, Ramió, Héctor Vázquez, Dupke, Renato, Sodré Jr., Laerte, Angulo, Raul E.
Publikováno v:
MNRAS, 516, 1, 1320 (2022)
Globular clusters (GCs) are proxies of the formation assemblies of their host galaxies. However, few studies exist targeting GC systems of spiral galaxies up to several effective radii. Through 12-band Javalambre Photometric Local Universe Survey (J-
Externí odkaz:
http://arxiv.org/abs/2202.11472
Publikováno v:
Computational and Theoretical Chemistry Volume 1208, February 2022, 113571
In this paper, we report a new boron nitride molecular structure called BN-nanobelt, an inorganic analog of (12) cyclophenacene synthesized in 2017. An extensive investigation using Density Functional Theory (DFT) and Quantum Molecular Dynamics (QMD)
Externí odkaz:
http://arxiv.org/abs/2112.15168
Recent trends envisage robots being deployed in areas deemed dangerous to humans, such as buildings with gas and radiation leaks. In such situations, the model of the underlying hazardous process might be unknown to the agent a priori, giving rise to
Externí odkaz:
http://arxiv.org/abs/2109.11287