Zobrazeno 1 - 10
of 681
pro vyhledávání: '"González Diego P"'
Publikováno v:
IEEE Ubiquitous Robots 2024, New York City
This paper underscores the importance of environmental monitoring, and specifically of freshwater ecosystems, which play a critical role in sustaining life and global economy. Despite their importance, insufficient data availability prevents a compre
Externí odkaz:
http://arxiv.org/abs/2410.23722
In this research, we introduce an algorithm that produces what appears to be a new mathematical object as a consequence of projecting the \( n \)-dimensional \( Z \)-curve onto an \( n \)-dimensional sphere. The first part presents the algorithm that
Externí odkaz:
http://arxiv.org/abs/2410.04611
Autor:
Montesinos, Merced, Gonzalez, Diego
Publikováno v:
Physical Review D 108, 124013 (2023)
Trace-free Einstein gravity is a theory of gravity that is an alternative to general relativity, wherein the cosmological constant arises as an integration constant. However, there are no fully diffeomorphism-invariant action principles available tha
Externí odkaz:
http://arxiv.org/abs/2312.03062
We compute both analytically and numerically the geometry of the parameter space of the anharmonic oscillator employing the quantum metric tensor and its scalar curvature. A novel semiclassical treatment based on a Fourier decomposition allows to con
Externí odkaz:
http://arxiv.org/abs/2308.11848
Publikováno v:
Phys. Scr. 98 (2023) 095106
The quantum geometric tensor, composed of the quantum metric tensor and Berry curvature, fully encodes the parameter space geometry of a physical system. We first provide a formulation of the quantum geometrical tensor in the path integral formalism
Externí odkaz:
http://arxiv.org/abs/2305.11525
It has recently been proposed classical analogs of the purity, linear quantum entropy, and von Neumann entropy for classical integrable systems, when the corresponding quantum system is in a Gaussian state. We generalized these results by providing c
Externí odkaz:
http://arxiv.org/abs/2305.02887
Autor:
Soto Carolina, Dona Jimena, Alzate Adriana, Troncoso Ekaterina, Hurtado María José, González Diego, Calcagno Manuel, Calderón María Elsa, Flores Nicolás, Ríos Marco
Publikováno v:
Burns Open, Vol 8, Iss 3, Pp 169-174 (2024)
Background: Surgical debridement and split thickness graft is the most common treatment for acute burn patients that require surgery. However, there is a relevant minority that will require more complex reconstructive options. Microsurgery has evolve
Externí odkaz:
https://doaj.org/article/0535c1f591434a70a421aebabc508338
We study the formation and evolution of domain walls with initial inflationary fluctuations by numerical lattice calculations that, for the first time, correctly take into account correlations on superhorizon scales. We find that, contrary to the wid
Externí odkaz:
http://arxiv.org/abs/2211.06849
Publikováno v:
Revista Española de Salud Pública, Vol 76, Iss 4, Pp 271-279 (2002)
La aproximación que hasta ahora se seguía para considerar y clasificar las dimensiones relacionadas con la salud y la discapacidad se ha visto modificada y actualizada gracias a la elaboración por parte de la Organización Mundial de la Salud (OMS
Externí odkaz:
https://doaj.org/article/82cd5293309d4d28baecd9075ba20ab9
Publikováno v:
Physical Review A 105, 062412 (2022)
We obtain a classical analog of the quantum covariance matrix by performing its classical approximation for any continuous quantum state, and we illustrate this approach with the anharmonic oscillator. Using this classical covariance matrix, we propo
Externí odkaz:
http://arxiv.org/abs/2112.10899