Zobrazeno 1 - 10
of 10 612
pro vyhledávání: '"A Vilches"'
This work investigates a dynamical system functioning as a nonsmooth adaptation of the continuous Newton method, aimed at minimizing the sum of a primal lower-regular and a locally Lipschitz function, both potentially nonsmooth. The classical Newton
Externí odkaz:
http://arxiv.org/abs/2412.05952
We propose an efficient method to perform on-shell matching calculations in effective field theories. The standard off-shell approach to matching requires the use of a Green's basis that includes redundant and evanescent operators. The reduction of s
Externí odkaz:
http://arxiv.org/abs/2411.12798
In this work, we study probability functions associated with Gaussian mixture models. Our primary focus is on extending the use of spherical radial decomposition for multivariate Gaussian random vectors to the context of Gaussian mixture models, whic
Externí odkaz:
http://arxiv.org/abs/2411.02721
In this paper, we provide different splitting methods for solving distributionally robust optimization problems in cases where the uncertainties are described by discrete distributions. The first method involves computing the proximity operator of th
Externí odkaz:
http://arxiv.org/abs/2410.21398
Autor:
Lagos-Vilches, Felipe, Hernandez, Mercedes, Schreiber, Matthias R., Parsons, Steven G., Gänsicke, Boris T.
Extremely-low-mass white dwarfs (ELM WDs) with non-degenerate companions are believed to originate from solar-type main-sequence binaries undergoing stable Roche lobe overflow mass transfer when the ELM WD progenitor is at (or just past) the terminat
Externí odkaz:
http://arxiv.org/abs/2410.06247
This is the third of a series of works (arxiv:2106.05291, arxiv:2205.03301) aimed at renormalizing the Standard Model effective field theory at one loop and to order $1/\Lambda^4$, with $\Lambda$ being the new physics cut-off. On this occasion, we co
Externí odkaz:
http://arxiv.org/abs/2409.15408
Heavy lepton singlets $N$ slightly mixed with a standard neutrino $\nu_\ell$ are usually searched for at the LHC in the trilepton plus $p_{\rm T}^{\rm miss}$ channel: $pp \to W^+ \to \ell^+ N$ with $N\to \ell^- W^+ \to \ell^- \ell'^+ \nu$. We show th
Externí odkaz:
http://arxiv.org/abs/2407.04340
Autor:
Mayoral-Vilches, Víctor, Reina-Muñoz, Juan Manuel, Crespo-Álvarez, Martiño, Mayoral-Vilches, David
The Robot Operating System (ROS) pubsub model played a pivotal role in developing sophisticated robotic applications. However, the complexities and real-time demands of modern robotics necessitate more efficient communication solutions that are deter
Externí odkaz:
http://arxiv.org/abs/2404.18208
We provide a characterization of asymptotical speciality of a nef and big divisor $D$ on an algebraic surface in terms of the arithmetic genus of curves in $D^{\perp}$. As a consequence we prove that the SHGH conjecture for linear systems on the blow
Externí odkaz:
http://arxiv.org/abs/2405.07716
Autor:
Vilches, Emilio
In this paper, we study the well-posedness of integro-differential sweeping processes of Volterra type. Using new enhanced versions of Gronwall's inequality, a reparametrization technique, and a fixed point argument for history-dependent operators, w
Externí odkaz:
http://arxiv.org/abs/2404.07279