Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Adam Lipowski"'
Publikováno v:
Entropy, Vol 25, Iss 12, p 1615 (2023)
Using a single-site mean-field approximation (MFA) and Monte Carlo simulations, we examine Ising-like models on directed regular random graphs. The models are directed-network implementations of the Ising model, Ising model with absorbing states, and
Externí odkaz:
https://doaj.org/article/f82e94828d7c421cbe727a98afb82a94
Autor:
Hubert Stępak, Zbigniew Krasiński, Andrzej Jawień, Navid Ahmadi, Adam Lipowski, Michał Stanisic
Publikováno v:
Polish Journal of Thoracic and Cardiovascular Surgery, Vol 16, Iss 4, Pp 194-200 (2020)
Direct oral anticoagulants (DOACs) are the drug of choice for the treatment of atrial fibrillation-associated systemic embolism and reducing the risk of strokes in chronic kidney disease (CKD) patients. DOACs have fewer drug-to-drug interactions as w
Externí odkaz:
https://doaj.org/article/96c9fe5c83184c1893dabef6ede224d4
Autor:
Adam Lipowski
Publikováno v:
Entropy, Vol 24, Iss 12, p 1834 (2022)
Solving in his PhD thesis the one-dimensional version of a certain lattice model of ferromagnetism formulated by his supervisor Lenz [...]
Externí odkaz:
https://doaj.org/article/35330973a1e14962874137d89d662e50
Publikováno v:
Applied Sciences, Vol 12, Iss 11, p 5426 (2022)
The paper presents a memetic modification of the classical genetic algorithm by introducing a cyclic symmetrization of the population, symmetrizing the parental points around the current population leader. Such an operator provides a more spherical d
Externí odkaz:
https://doaj.org/article/f483345859d24feebb1c48fa8e82b0c5
Autor:
Dorota Lipowska, Adam Lipowski
Publikováno v:
Entropy, Vol 24, Iss 2, p 194 (2022)
Synonyms and homonyms appear in all natural languages. We analyze their evolution within the framework of the signaling game. Agents in our model use reinforcement learning, where probabilities of selection of a communicated word or of its interpreta
Externí odkaz:
https://doaj.org/article/c04b6224b9ae4efdad440a131ae135c8
Autor:
Dorota Lipowska, Adam Lipowski
Publikováno v:
Entropy, Vol 23, Iss 3, p 299 (2021)
As an integral part of our culture and way of life, language is intricately related to the migrations of people. To understand whether and how migration shapes language formation processes, we examine the dynamics of the naming game with migrating ag
Externí odkaz:
https://doaj.org/article/f4a2c19e366f4b08897bfe9101cbb52f
Publikováno v:
Entropy, Vol 22, Iss 11, p 1319 (2020)
Using simulated annealing, we examine a bipartitioning of small worlds obtained by adding a fraction of randomly chosen links to a one-dimensional chain or a square lattice. Models defined on small worlds typically exhibit a mean-field behavior, rega
Externí odkaz:
https://doaj.org/article/1388e7d012dc47ffafd5a430f15e76f7
Autor:
Dorota Lipowska, Adam Lipowski
Publikováno v:
PLoS ONE, Vol 13, Iss 11, p e0208095 (2018)
Recently, emergence of signaling conventions, among which language is a prime example, draws a considerable interdisciplinary interest ranging from game theory, to robotics to evolutionary linguistics. Such a wide spectrum of research is based on muc
Externí odkaz:
https://doaj.org/article/6864f26ed59e4b9ca2b34ddfb721a1a0
Autor:
Sleiman Sebastian Aboul-Hassan, Tomasz Stankowski, Jakub Marczak, Maciej Peksa, Marcin Nawotka, Ryszard Stanislawski, Lukasz Moskal, Adam Lipowski, Michel Pompeu B. O. Sá, Romuald Cichon
Publikováno v:
Brazilian Journal of Cardiovascular Surgery
Abstract Introduction: This study aimed to determine the effect of preoperative aspirin administration on early and long-term clinical outcomes in patients suffering from diabetes mellitus (DM) undergoing coronary artery bypass grafting (CABG). Metho
Externí odkaz:
https://doaj.org/article/8126755532d94fa98eae0f472f42c597
Publikováno v:
Physical Review E. 105
Fluctuation relations of Jarzynski and Crooks enable efficient calculations of a free-energy difference between equilibrium states. In the present paper, we provide some numerical evidence that these relations can also be used for a two-dimensional I