Zobrazeno 1 - 10
of 13 996
pro vyhledávání: '"D'antonio, F"'
It is known that the same physical system can be described by different effective theories depending on the scale at which it is observed. In this work, we formulate a prescription for finding the unitary that best approximates the large scale dynami
Externí odkaz:
http://arxiv.org/abs/2412.10216
Linear regressions with endogeneity are widely used to estimate causal effects. This paper studies a statistical framework that has two common issues, endogeneity of the regressors, and heteroskedasticity that is allowed to depend on endogenous regre
Externí odkaz:
http://arxiv.org/abs/2412.02767
Autor:
Dias, Mariana L. S., da Cunha, Antônio F. B., Bengaly, Carlos A. P., Gonçalves, Rodrigo S., Morais, Jonathan
The assumption of a flat universe that follows the cosmological principle, i.e., that the universe is statistically homogeneous and isotropic at large scales, comprises one of the core foundations of the standard cosmological model -- namely, the $\L
Externí odkaz:
http://arxiv.org/abs/2411.19252
Autor:
Ye, Yu, González-Vidal, Aurora, Cisterna-García, Alejandro, Pérez-Ruzafa, Angel, Izquierdo, Miguel A. Zamora, Skarmeta, Antonio F.
Coastal marine ecosystems face mounting pressures from anthropogenic activities and climate change, necessitating advanced monitoring and modeling approaches for effective management. This paper pioneers the development of a Marine Digital Twin Platf
Externí odkaz:
http://arxiv.org/abs/2409.10134
Autor:
Costa, Antonio F.
Let $S$ be a (compact)\ Riemann surface of genus greater than one. Two automorphism of $S$ are topologically equivalent if they are conjugated by a homeomorphism. The topological classification of automorphisms is a classical problem and its study wa
Externí odkaz:
http://arxiv.org/abs/2406.02805
Autor:
Andreu, Jose L. Mellina, Bernal, Luis, Skarmeta, Antonio F., Ryten, Mina, Álvarez, Sara, García, Alejandro Cisterna, Botía, Juan A.
The association of a given human phenotype to a genetic variant remains a critical challenge for biology. We present a novel system called PhenoLinker capable of associating a score to a phenotype-gene relationship by using heterogeneous information
Externí odkaz:
http://arxiv.org/abs/2402.01809
Autor:
Antonio F. Salazar Vásquez, Paul A. Selvadurai, Patrick Bianchi, Claudio Madonna, Leonid N. Germanovich, Alexander M. Puzrin, Stefan Wiemer, Domenico Giardini, Carlo Rabaiotti
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Recent laboratory tests and large-scale observations have revealed the complex interplays between aseismic and seismic deformation, as well as the progressive localization of the rock failure process. To investigate these processes, we condu
Externí odkaz:
https://doaj.org/article/3d232284c5994a40b09201f2c66973bb
State preparation is a fundamental routine in quantum computation, for which many algorithms have been proposed. Among them, perhaps the simplest one is the Grover-Rudolph algorithm. In this paper, we analyse the performance of this algorithm when th
Externí odkaz:
http://arxiv.org/abs/2310.19309
This work shows that a class of astrodynamics problems subject to mission constraints can be efficiently solved using the Theory of Functional Connections (TFC) mathematical framework by a specific change of coordinates. In these problems, the constr
Externí odkaz:
http://arxiv.org/abs/2310.09531