Zobrazeno 1 - 10
of 5 616
pro vyhledávání: '"Martínez, Carlos A."'
Autor:
Minutti-Martinez, Carlos
This paper explores the practical approach to portfolio selection methods for investments. The study delves into portfolio theory, discussing concepts such as expected return, variance, asset correlation, and opportunity sets. It also presents the ef
Externí odkaz:
http://arxiv.org/abs/2410.11070
The manipulation of low-energy matter properties such as superconductivity, ferromagnetism and ferroelectricity via cavity quantum electrodynamics engineering has been suggested as a way to enhance these many-body collective phenomena. In this work,
Externí odkaz:
http://arxiv.org/abs/2407.19478
Publikováno v:
Phys. Rev. B 110, 115417 (2024)
Majorana bound states (MBSs) located at the ends of a hybrid superconductor-semiconductor nanowire are only true zero modes if their characteristic localization length is much smaller than the nanowire length, $\xi_M\ll L$. Otherwise, their wave func
Externí odkaz:
http://arxiv.org/abs/2407.06330
Autor:
Caldarelli, Edoardo, Chatalic, Antoine, Colomé, Adrià, Molinari, Cesare, Ocampo-Martinez, Carlos, Torras, Carme, Rosasco, Lorenzo
In this paper, we study how the Koopman operator framework can be combined with kernel methods to effectively control nonlinear dynamical systems. While kernel methods have typically large computational requirements, we show how random subspaces (Nys
Externí odkaz:
http://arxiv.org/abs/2403.02811
Publikováno v:
Engineering Applications of Artificial Intelligence, Volume 81, May 2019, Pages 14-28
Although metaheuristics have been widely recognized as efficient techniques to solve real-world optimization problems, implementing them from scratch remains difficult for domain-specific experts without programming skills. In this scenario, metaheur
Externí odkaz:
http://arxiv.org/abs/2402.18616
The full information about the interaction between a quantum emitter and an arbitrary electromagnetic environment is encoded in the so-called spectral density. We present an approach for describing such interaction in any coupling regime, providing a
Externí odkaz:
http://arxiv.org/abs/2312.15324
Autor:
Martinez, Carlos
Publikováno v:
World Review of Political Economy, 2023 Oct 01. 14(3), 426-442.
Externí odkaz:
https://www.jstor.org/stable/48750194
Autor:
Martinez, Carlos
Publikováno v:
Refuge: Canada's Journal on Refugees / Refuge: Revue canadienne sur les réfugiés, 2023 Oct 01. 39(2), 1-17.
Externí odkaz:
https://www.jstor.org/stable/48778890
Publikováno v:
Journal of Chemical Physics; 11/21/2024, Vol. 161 Issue 19, p1-11, 11p
Autor:
Konstanti, Prokopis1 (AUTHOR), Gómez-Martínez, Carlos2,3,4 (AUTHOR), Muralidharan, Jananee2,3,4 (AUTHOR), Vioque, Jesús5,6 (AUTHOR), Corella, Dolores3,7 (AUTHOR), Fitó, Montserrat3,8 (AUTHOR), Vidal, Josep9,10 (AUTHOR), Tinahones, Francisco J.3,11 (AUTHOR), Torres-Collado, Laura5,6 (AUTHOR), Coltell, Oscar3,12 (AUTHOR), Castañer, Olga5,8 (AUTHOR), Moreno-Indias, Isabel3,11 (AUTHOR), Atzeni, Alessandro2,3,4 (AUTHOR), Ruiz-Canela, Miguel3,13 (AUTHOR), Salas-Salvadó, Jordi2,3,4 (AUTHOR), Belzer, Clara1 (AUTHOR) clara.belzer@wur.nl
Publikováno v:
Scientific Reports. 11/14/2024, Vol. 12 Issue 1, p1-11. 11p.