Zobrazeno 1 - 10
of 671
pro vyhledávání: '"Gomes, Cláudio"'
Autor:
Lima, M. Margarida, Gomes, Cláudio
Schwarzschild and Reissner-Nordstr{\o}m black hole solutions are found in the context of a non-minimal matter-curvature coupling with the Weyl connection, both in vacuum and in the presence of a cosmological constant-like matter content. This special
Externí odkaz:
http://arxiv.org/abs/2410.01856
We introduce a novel event-trigger threshold (ETT) regulation mechanism based on the quantitative semantics of propositional logic (PL). We exploit the expressiveness of the PL vocabulary to deliver a precise and flexible specification of ETT regulat
Externí odkaz:
http://arxiv.org/abs/2408.14473
The rapid adoption of Electric Vehicles (EVs) poses challenges for electricity grids to accommodate or mitigate peak demand. Vehicle-to-Vehicle Charging (V2VC) has been recently adopted by popular EVs, posing new opportunities and challenges to the m
Externí odkaz:
http://arxiv.org/abs/2404.08837
Autor:
Deantoni, Julien, Muñoz, Paula, Gomes, Cláudio, Verbrugge, Clark, Mittal, Rakshit, Heinrich, Robert, Bellis, Stijn, Vallecillo, Antonio
Uncertainty is an inherent property of any complex system, especially those that integrate physical parts or operate in real environments. In this paper, we focus on the Digital Twins of adaptive systems, which are particularly complex to design, ver
Externí odkaz:
http://arxiv.org/abs/2402.10535
Autor:
Talasila, Prasad, Gomes, Cláudio, Mikkelsen, Peter Høgh, Arboleda, Santiago Gil, Kamburjan, Eduard, Larsen, Peter Gorm
Establishing digital twins is a non-trivial endeavour especially when users face significant challenges in creating them from scratch. Ready availability of reusable models, data and tool assets, can help with creation and use of digital twins. A num
Externí odkaz:
http://arxiv.org/abs/2305.07244
A digital twin (DT) monitors states of the physical twin (PT) counterpart and provides a number of benefits such as advanced visualizations, fault detection capabilities, and reduced maintenance cost. It is the ability to be able to detect the states
Externí odkaz:
http://arxiv.org/abs/2305.00252
We discuss, in the context of alternative theories of gravity with nonminimal coupling between matter and curvature, if inflationary solutions driven by a single scalar field can be reconciled with the swampland conjectures about the emergence of de
Externí odkaz:
http://arxiv.org/abs/2301.02109
Autor:
Gomes, Cláudio, Ourabah, Kamel
We present a quantum treatment of the Jeans gravitational instability in the Newtonian limit of the non-minimal matter-curvature coupling gravity model. By relying on Wigner functions, allowing for the representation of quantum states in a classical
Externí odkaz:
http://arxiv.org/abs/2204.07871
We consider a nonminimally coupled curvature-matter gravity theory at the Solar System scale. Both a fifth force of Yukawa type and a further non-Newtonian extra force that arises from the nonminimal coupling are present in the solar interior and in
Externí odkaz:
http://arxiv.org/abs/2111.13270
Autor:
Legaard, Christian Møldrup, Schranz, Thomas, Schweiger, Gerald, Drgoňa, Ján, Falay, Basak, Gomes, Cláudio, Iosifidis, Alexandros, Abkar, Mahdi, Larsen, Peter Gorm
Dynamical systems see widespread use in natural sciences like physics, biology, chemistry, as well as engineering disciplines such as circuit analysis, computational fluid dynamics, and control. For simple systems, the differential equations governin
Externí odkaz:
http://arxiv.org/abs/2111.01495