359 citations
- University of LisbonPT47 papers
- Instituto Superior TécnicoPT12 papers
- Universidade Lusófona de Humanidades e TecnologiasPT12 papers
- Institute of Astrophysics and Space SciencesPT10 papers
- Universidade do PortoPT8 papers
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- Grupo de Física MatemáticaPT7 papers
- Universidad de ExtremaduraES6 papers
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- Instituto Politécnico de LisboaPT4 papers
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100 papers
Scaling solutions in three-form cosmology
Vitor da Fonseca, Bruno J. Barros, Tiago Barreiro +1
A hybrid three-form model of dark energy is developed in order to identify scaling solutions, a long-sought feature in three-form cosmology. Exploiting Hodge dualities, the theory…
Can Large Language Models Implement Agent-Based Models? An ODD-based Replication Study
Nuno Fachada, Daniel Fernandes, Carlos M. Fernandes +1
Large language models (LLMs) can now synthesize non-trivial executable code from textual descriptions, raising an important question: can LLMs reliably implement agent-based models…
GPT-4.1 Sets the Standard in Automated Experiment Design Using Novel Python Libraries
Nuno Fachada, Daniel Fernandes, Carlos M. Fernandes +2
Large Language Models (LLMs) have advanced rapidly as tools for automating code generation in scientific research, yet their ability to interpret and use unfamiliar Python APIs for…
Enhancement of the energy storage and electrocaloric effect performances in 0.4 BCZT 0.6 BSTSn medium entropy ceramic prepared by sol gel method
S. Khardazi, Z. Gargar, A. Lyubchyk +5
Based on the traditional polycrystalline ferroelectric Ba0.85Ca0.15Zr0.10Ti0.90O3, the 0.4 Ba0.85Ca0.15Zr0.10Ti0.90O3 0.6 Ba0.9Sr0.1Ti0.9Sn0.1O3 medium entropy material with good e…
Generalization of Bohmian Mechanics and Quantum Gravity Effective Action
Aleksandar Mikovic
We generalize the de Broglie-Bohm (dBB) formulation of quantum mechanics to the case of quantum gravity (QG) by using the effective action for a QG theory. This is done by replacin…
Quadratic counts of highly tangent lines to hypersurfaces
Stephen McKean, Giosuè Muratore, Wern Juin Gabriel Ong
We give two geometric interpretations for the local type of a line that is highly tangent to a hypersurface in a single point. One interpretation is phrased in terms of the Wronski…