Zobrazeno 1 - 10
of 195 753
pro vyhledávání: '"A. A. de Carvalho"'
Morphological classification of galaxies becomes increasingly challenging with redshift. We apply a hybrid supervised-unsupervised method to classify $\sim 14,000$ galaxies in the CANDELS fields at $0.2 \leq z \leq 2.4$ into spheroid, disk, and irreg
Externí odkaz:
http://arxiv.org/abs/2412.03778
Autor:
Souza, Maria Rita Vasconcelos Brandão, de Freitas, Luís Henrique, Silva, Glaucia de Souza, de Carvalho, Felipe Xavier, Souza, Leonardo Antônio M.
This work explores the use of Role Playing Games (RPG) as an active methodology in teaching Modern Physics, focusing on a game called Newton's Revenge. The game was developed with the aim of engaging students in collaborative and investigative learni
Externí odkaz:
http://arxiv.org/abs/2411.17642
A quasi-unidimensional one-electron double quantum dot is studied within the framework of Shannon informational entropy. Its confinement potential, which is described by an asymmetric harmonic-gaussian function, consists of two wells separated by a p
Externí odkaz:
http://arxiv.org/abs/2410.22538
Autor:
Servia, Miguel Ángel de Carvalho, Kuok, King, Hii, Hellgardt, Klaus, Zhang, Dongda, Chanona, Ehecatl Antonio del Rio
Microkinetic models are key for evaluating industrial processes' efficiency and chemicals' environmental impact. Manual construction of these models is difficult and time-consuming, prompting a shift to automated methods. This study introduces SiMBA
Externí odkaz:
http://arxiv.org/abs/2410.21205
Autor:
Trinca, Cibele Cristina, Palazzo Jr., Reginaldo, Interlando, J. Carmelo, Watanabe, Ricardo Augusto, de Albuquerque, Clarice Dias, de Carvalho, Edson Donizete, de Andrade, Antonio Aparecido
Quantum error correction is essential for the development of any scalable quantum computer. In this work we introduce a generalization of a quantum interleaving method for combating clusters of errors in toric quantum error-correcting codes. We prese
Externí odkaz:
http://arxiv.org/abs/2410.20233
In this work we improve the dynamic-evolutionary framework of two massive clusters at intermediate redshifts: Cl 0024+17 at $z \sim 0.4$ and MS 0451-03 at $z \sim 0.5$. The spectroscopic galaxy members were selected from Moran et al. (2007a), which c
Externí odkaz:
http://arxiv.org/abs/2410.19037
Basement relief gravimetry is crucial in geophysics, especially for oil exploration and mineral prospecting. It involves solving an inverse problem to infer geological model parameters from observed data. The model represents basement relief with con
Externí odkaz:
http://arxiv.org/abs/2410.14942
Motivated by optimal execution with stochastic signals, market impact and constraints in financial markets, and optimal storage management in commodity markets, we formulate and solve an optimal trading problem with a general propagator model under l
Externí odkaz:
http://arxiv.org/abs/2409.12098
The lack of proper interoperability poses a significant challenge in leveraging use cases within the blockchain industry. Unlike typical solutions that rely on third parties such as oracles and witnesses, the interpool design operates as a standalone
Externí odkaz:
http://arxiv.org/abs/2410.00011
Autor:
Peters, Jannik, de Puiseau, Constantin Waubert, Tercan, Hasan, Gopikrishnan, Arya, De Carvalho, Gustavo Adolpho Lucas, Bitter, Christian, Meisen, Tobias
The field of emergent language represents a novel area of research within the domain of artificial intelligence, particularly within the context of multi-agent reinforcement learning. Although the concept of studying language emergence is not new, ea
Externí odkaz:
http://arxiv.org/abs/2409.02645