Zobrazeno 1 - 10
of 81 534
pro vyhledávání: '"A, Zamora"'
A set of n non-collinear points in the Euclidean plane defines at least n different lines. Chen and Chv\'tal in 2008 conjectured that the same results is true in metric spaces for an adequate definition of line. More recently, it was conjectured in 2
Externí odkaz:
http://arxiv.org/abs/2410.21433
Autor:
Fernandes, Cristina G., Lintzmayer, Carla N., Peña, Juan P., Santos, Giovanne, Trujillo-Negrete, Ana, Zamora, Jose
For a digraph $D$ of order $n$ and an integer $1 \leq k \leq n-1$, the $k$-token digraph of $D$ is the graph whose vertices are all $k$-subsets of vertices of $D$ and, given two such $k$-subsets $A$ and $B$, $(A,B)$ is an arc in the $k$-token digraph
Externí odkaz:
http://arxiv.org/abs/2410.20189
In the frame of the linear sigma model and working in the weak field approximation, we discuss the role played by an external electric field on the behavior of $\pi$-$\pi$ scattering lengths. For this purpose, we have considered all relevant one-loop
Externí odkaz:
http://arxiv.org/abs/2410.19918
Autor:
C., W. A. Rojas, Zamora V, A.
We present an analysis of Bogot'{a}'s sports sector through thermostatistical models applied to economic systems. The study investigates the cross-price elasticity of income ($\lambda$) to determine whether sports services in Bogot'{a} are normal or
Externí odkaz:
http://arxiv.org/abs/2410.19864
Autor:
Hernández, Luis A., Zamora, R.
In this paper, we study the effects of vorticity on the QCD phase transition using the Linear Sigma Model coupled to quarks. By going beyond the mean-field approximation and incorporating screening effects via ring diagrams, we explore the chiral sym
Externí odkaz:
http://arxiv.org/abs/2410.17874
Autor:
Almeida-Zamora, B., Cobos-Martínez, J. J., Bashir, A., Raya, K., Rodríguez-Quintero, J., Segovia, J.
The internal structure of the lowest-lying pseudo-scalar mesons with heavy-light quark content is thoroughly studied using an algebraic model that has been successfully applied to similar physical observables of pseudoscalar and vector mesons with hi
Externí odkaz:
http://arxiv.org/abs/2410.13442
Autor:
O'Byrne, Martin, Kerzabi, Badre, Abbarchi, Marco, Lifschitz, Alejo, Zamora, Tony, Malgras, Victor, Gourdin, Anthony, Modaresialam, Mehrnaz, Grosso, David, Putero, Magali
Publikováno v:
Thin Solid Films, 2024, 790, pp.140193
This work describes the elaboration of rutile titanium dioxide films with high refractive indices and low scattering by sol-gel process and controlled crystallization. The evolutions of the optical properties and crystalline structure of sol-gel proc
Externí odkaz:
http://arxiv.org/abs/2410.13324
Autor:
Obrist, Jan, Zamora, Miguel, Zheng, Hehui, Hinchet, Ronan, Ozdemir, Firat, Zarate, Juan, Katzschmann, Robert K., Coros, Stelian
Data-driven methods have shown great potential in solving challenging manipulation tasks, however, their application in the domain of deformable objects has been constrained, in part, by the lack of data. To address this, we propose PokeFlex, a datas
Externí odkaz:
http://arxiv.org/abs/2410.07688
Autor:
Lopez, S., Afruni, A., Zamora, D., Tejos, N., Ledoux, C., Hernandez, J., Berg, T. A. M., Cortes, H., Urbina, F., Johnston, E. J., Barrientos, L. F., Bayliss, M. B., Cuellar, R., Krogager, J. K., Noterdaeme, P., Solimano, M.
We present VLT/MUSE integral-field spectroscopy ($R\approx 1\,800$) of four giant gravitational arcs exhibiting strong C IV absorption at 8 intervening redshifts, $z_{abs}\approx 2.0$--$2.5$. We detect C IV absorption in a total of 222 adjacent and s
Externí odkaz:
http://arxiv.org/abs/2410.03029
Autor:
Obrist, Jan, Zamora, Miguel, Zheng, Hehui, Zarate, Juan, Katzschmann, Robert K., Coros, Stelian
Advancing robotic manipulation of deformable objects can enable automation of repetitive tasks across multiple industries, from food processing to textiles and healthcare. Yet robots struggle with the high dimensionality of deformable objects and the
Externí odkaz:
http://arxiv.org/abs/2409.17124