Zobrazeno 1 - 10
of 197 475
pro vyhledávání: '"A, De Lima"'
Autor:
Bernardo, Bertúlio de Lima
We introduce a universal method for accelerating Lindblad dynamics that preserves the original trajectory. The technique provides exact fast processes analytically, which are Markovian with time-independent Lindblad operators, by time-rescaling a ref
Externí odkaz:
http://arxiv.org/abs/2501.01810
Understanding how transportation networks work is important for improving connectivity, efficiency, and safety. In Brazil, where road transport is a significant portion of freight and passenger movement, network science can provide valuable insights
Externí odkaz:
http://arxiv.org/abs/2412.15865
Autor:
Ricardo, Alexandre C., de Lima, Gubio G., Valério, Amanda G., Farias, Tiago de S., Villas-Boas, Celso J.
Continuous-variable quantum computing utilizes continuous parameters of a quantum system to encode information, promising efficient solutions to complex problems. Trapped-ion systems provide a robust platform with long coherence times and precise qub
Externí odkaz:
http://arxiv.org/abs/2412.15025
Ludii is a Java general game system with a considerable number of board games, with an API for developing new agents and a game description language to create new games. To improve versatility and ease development, we provide Python interfaces for ag
Externí odkaz:
http://arxiv.org/abs/2412.14372
We introduce a novel language for reasoning about agents' cognitive attitudes of both epistemic and motivational type. We interpret it by means of a computationally grounded semantics using belief bases. Our language includes five types of modal oper
Externí odkaz:
http://arxiv.org/abs/2412.14073
The strong gravitational potential of neutron stars (NSs) makes them ideal astrophysical objects for testing extreme gravity phenomena. We explore the potential of NS X-ray pulsed lightcurve observations to probe deviations from general relativity (G
Externí odkaz:
http://arxiv.org/abs/2412.13867
We investigate the robustness of {\it virtual} topological states -- topological phases away from the Fermi energy -- against the electron-electron interaction and band filling. As a case study, we employ a realistic model to investigate the properti
Externí odkaz:
http://arxiv.org/abs/2412.08607
Autor:
de Lima, Rafael Teixeira, Gupta, Shubham, Berrospi, Cesar, Mishra, Lokesh, Dolfi, Michele, Staar, Peter, Vagenas, Panagiotis
Retrieval Augmented Generation (RAG) systems are a widespread application of Large Language Models (LLMs) in the industry. While many tools exist empowering developers to build their own systems, measuring their performance locally, with datasets ref
Externí odkaz:
http://arxiv.org/abs/2411.19710
Estimating quantum partition functions is a critical task in a variety of fields. However, the problem is classically intractable in general due to the exponential scaling of the Hamiltonian dimension $N$ in the number of particles. This paper introd
Externí odkaz:
http://arxiv.org/abs/2411.17816
We present the first formulation of the recently proposed $f(R,\mathcal{L}_m,T)$ theory of gravity within the Palatini formalism, a well-known alternative variational approach where the metric and connection are treated as independent variables. By a
Externí odkaz:
http://arxiv.org/abs/2411.15615