Zobrazeno 1 - 10
of 7 843
pro vyhledávání: '"Á. Juhász"'
Autor:
Juhász, István, van Mill, Jan
Answering a question raised by V. V. Tkachuk, we present several examples of $\sigma$-compact spaces, some only consistent and some in ZFC, that are not countably tight but in which the closure of any discrete subset is countably tight. In fact, in s
Externí odkaz:
http://arxiv.org/abs/2411.04523
Autor:
Juhász, Róbert, Ódor, Géza
A two-dimensional lattice of oscillators with identical (zero) intrinsic frequencies and Kuramoto type of interactions with randomly frustrated couplings is considered. Starting the time evolution from slightly perturbed synchronized states, we study
Externí odkaz:
http://arxiv.org/abs/2411.02171
Autor:
Juhasz, Matyas, Dutia, Kalyan, Franks, Henry, Delahunty, Conor, Mills, Patrick Fawbert, Pim, Harrison
Climate decision making is constrained by the complexity and inaccessibility of key information within lengthy, technical, and multi-lingual documents. Generative AI technologies offer a promising route for improving the accessibility of information
Externí odkaz:
http://arxiv.org/abs/2410.23902
Autor:
Applebaum, Taylor, Blackwell, Sam, Davies, Alex, Edlich, Thomas, Juhász, András, Lackenby, Marc, Tomašev, Nenad, Zheng, Daniel
We have developed a reinforcement learning agent that often finds a minimal sequence of unknotting crossing changes for a knot diagram with up to 200 crossings, hence giving an upper bound on the unknotting number. We have used this to determine the
Externí odkaz:
http://arxiv.org/abs/2409.09032
Digital twins in manufacturing serve as a crucial bridge between the industrial age and the digital age, offering immense value. Current additive manufacturing processes are able to generate vast amounts of in-process data, which, when effectively in
Externí odkaz:
http://arxiv.org/abs/2409.09092
The Pan-STARRS 3$\pi$ survey has detected hundreds of thousands of variable stars thanks to its coverage and 4-year time span, even though the sampling of the light curves is relatively sparse. These light curves contain only 10-15 detections in each
Externí odkaz:
http://arxiv.org/abs/2408.14260
In this paper, we introduce a novel model for random hypergraphs based on weighted random connection models. In accordance with the standard theory for hypergraphs, this model is constructed from a bipartite graph. In our stochastic model, both verte
Externí odkaz:
http://arxiv.org/abs/2407.16334
Despite the growing importance of the digital sector, research on economic complexity and its implications continues to rely mostly on administrative records, e.g. data on exports, patents, and employment, that fail to capture the nuances of the digi
Externí odkaz:
http://arxiv.org/abs/2407.13880
Autor:
Juhász, Bence, Gergely, László Árpád
We extend a previously successful discussion of the constrained Schr\"{o}dinger system through the Dirac--Bergmann algorithm to the case of the Dirac field. In order to follow the analogy, first we discuss the classical Dirac field as a spinorial var
Externí odkaz:
http://arxiv.org/abs/2407.04756
We investigate Fox's trapezoidal conjecture for alternating links. We show that it holds for diagrammatic Murasugi sums of special alternating links, where all sums involved have length less than three (which includes diagrammatic plumbing). It also
Externí odkaz:
http://arxiv.org/abs/2406.08662