Zobrazeno 1 - 10
of 24 567
pro vyhledávání: '"A. A. Rabelo"'
Autor:
R. S. Nascimento, B. A. M. Figueira, E. F. Neto, A. A. Rabelo, O. J. C. Fernandez, P. T. S. da Luz, M. L. da Costa
Publikováno v:
Cerâmica, Vol 69, Iss 390, Pp 154-160 (2023)
Abstract It is described for the first time the synthesis and characterization of NiMn2O4 employing the Mn ores from the Amazon Region as starting material, instead of using commercial reagents as normally occurs in its synthesis process. Initially,
Externí odkaz:
https://doaj.org/article/14b1c35a6c154268bf689e9547fb530c
In these notes we propose and analyze an inertial type method for obtaining stable approximate solutions to nonlinear ill-posed operator equations. The method is based on the Levenberg-Marquardt (LM) iteration. The main obtained results are: monotoni
Externí odkaz:
http://arxiv.org/abs/2406.07044
The relations between Bell nonlocality and Kochen-Specker contextuality have been subject of research from many different perspectives in the last decades. Recently, some interesting results on these relations have been explored in the so-called gene
Externí odkaz:
http://arxiv.org/abs/2405.02964
Bell's theorem prompts us with a fundamental inquiry: what is the simplest scenario leading to the incompatibility between quantum correlations and the classical theory of causality? Here we demonstrate that quantum non-classicality is possible in a
Externí odkaz:
http://arxiv.org/abs/2404.12790
Causal networks beyond that in the paradigmatic Bell's theorem can lead to new kinds and applications of non-classical behavior. Their study, however, has been hindered by the fact that they define a non-convex set of correlations and only very incom
Externí odkaz:
http://arxiv.org/abs/2311.08574
Autor:
Mazzari, André, Ruffolo, Gabriel, Vieira, Carlos, Temistocles, Tassius, Rabelo, Rafael, Cunha, Marcelo Terra
Bell nonlocality and Kochen-Specker contextuality are among the main topics of foundations of quantum theory. Both of them are related to stronger-than-classical correlations, with the former usually referring to spatially separated systems while the
Externí odkaz:
http://arxiv.org/abs/2307.16058
Autor:
Lambert, Jordan, Rabelo, Lonardo
In this paper, we present a closed, computable formula for the cellular homology coefficients of real flag manifolds associated with split real forms of type A. We demonstrate the process using movements within the code diagram for permutations. Addi
Externí odkaz:
http://arxiv.org/abs/2306.01127
Autor:
L. dos S. Rodrigues, J. C. Silva, R. S. Angélica, A. A. Rabelo, R. L. R. Portugal Fagury, E. Fagury Neto
Publikováno v:
Cerâmica, Vol 60, Iss 356, Pp 580-585 (2014)
A indústria cerâmica tem grande papel ambiental quando o assunto é reciclagem de rejeitos. A grande produção industrial que vem se desenvolvendo na Região Norte do país abre espaço para utilização de rejeitos como substituto de matéria-pri
Externí odkaz:
https://doaj.org/article/a89ecaf656b043c780f766d424b0d817
Publikováno v:
Philos. Trans. R. Soc. A 382, 20230006 (2024)
A necessary condition for the probabilities of a set of events to exhibit Bell nonlocality or Kochen-Specker contextuality is that the graph of exclusivity of the events contains induced odd cycles with five or more vertices, called odd holes, or the
Externí odkaz:
http://arxiv.org/abs/2305.19247
Bell nonlocality is one of the most intriguing and counter-intuitive phenomena displayed by quantum systems. Interestingly, such stronger-than-classical quantum correlations are somehow constrained, and one important question to the foundations of qu
Externí odkaz:
http://arxiv.org/abs/2212.05601