Zobrazeno 1 - 10
of 29 000
pro vyhledávání: '"A. Davi"'
Autor:
Miranda, Henrique, Pappalardo, Ciro, Afonso, José, Papaderos, Polychronis, Lobo, Catarina, Paulino-Afonso, Ana, Carvajal, Rodrigo, Matute, Israel, Lagos, Patricio, Barbosa, Davi
The neglect of modelling both stellar and nebular emission significantly affects the derived physical properties of galaxies, particularly those with high star formation rates. While this issue has been studied, it has not been established a clear th
Externí odkaz:
http://arxiv.org/abs/2412.12060
This paper addresses the problem of thrust estimation and control for the rotors of small-sized multirotors Uncrewed Aerial Vehicles (UAVs). Accurate control of the thrust generated by each rotor during flight is one of the main challenges for robust
Externí odkaz:
http://arxiv.org/abs/2412.02874
Autor:
Hipólito-Ricaldi, Wiliam S., von Marttens, Rodrigo, de Melo-Santos, Felipe, Rodrigues, Davi C.
We investigate the observational implications of a gravitational model wherein the gravitational constant $G$ and the cosmological constant $\Lambda$ exhibit scale-dependent behavior at the perturbative level, while preserving the General Relativity
Externí odkaz:
http://arxiv.org/abs/2411.12097
Autor:
Costa, Davi, Córdova, Clay, Del Zotto, Michele, Freed, Dan, Gödicke, Jonte, Hofer, Aaron, Jordan, David, Morgante, Davide, Moscrop, Robert, Ohmori, Kantaro, Gårding, Elias Riedel, Scheimbauer, Claudia, Švraka, Anja
Global Categorical Symmetries are a powerful new tool for analyzing quantum field theories. This volume compiles lecture notes from the 2022 and 2023 summer schools on Global Categorical Symmetries, held at the Perimeter Institute for Theoretical Phy
Externí odkaz:
http://arxiv.org/abs/2411.09082
The Lagrange and Markov spectra $L$ and $M$ describe the best constants of Diophantine approximations for irrational numbers and binary quadratic forms. In 1880, A. Markov showed that the initial portions of these spectra coincide: indeed, $L\cap (0,
Externí odkaz:
http://arxiv.org/abs/2411.06933
Autor:
Ahmed, Anees, Sheybani, Nojan, Moreno, Davi, Njungle, Nges Brian, Gong, Tengkai, Kinsy, Michel, Koushanfar, Farinaz
Collision-resistant, cryptographic hash (CRH) functions have long been an integral part of providing security and privacy in modern systems. Certain constructions of zero-knowledge proof (ZKP) protocols aim to utilize CRH functions to perform cryptog
Externí odkaz:
http://arxiv.org/abs/2411.06350
Assessing the Optimistic Bias in the Natural Inflow Forecasts: A Call for Model Monitoring in Brazil
Autor:
Brigatto, Arthur, Street, Alexandre, Fernandes, Cristiano, Valladao, Davi, Bodin, Guilherme, Garcia, Joaquim Dias
Hydroelectricity accounted for roughly 66% of the total generation in Brazil in 2023 and addressed most of the intermittency of wind and solar generation. Thus, one of the most important steps in the operation planning of this country is the forecast
Externí odkaz:
http://arxiv.org/abs/2410.13763
We compare ambient and outer Lipschitz geometry of Lipschitz normally embedded H\"older triangles in $\mathbb{R}^4$. In contrast to the case of $\mathbb{R}^3$ there are infinitely many equivalence classes. The equivalence classes are related to the s
Externí odkaz:
http://arxiv.org/abs/2410.09532
Let $f$ and $g$ be two volume preserving, Anosov diffeomorphisms on $\mathbb{T}^2$, sharing common stable and unstable cones. In this paper, we find conditions for the existence of (dissipative) neighborhoods of $f$ and $g$, $\mathcal{U}_f$ and $\mat
Externí odkaz:
http://arxiv.org/abs/2409.18252
Autor:
Assunção, Davi A., Soltau, Samuel B.
We analyze the behavior of light as it passes through systems composed of polarizing filters at different angular orientations. The analysis is initially conducted in the context of classical optics, using Malus's Law to calculate the transmitted int
Externí odkaz:
http://arxiv.org/abs/2409.16520