Zobrazeno 1 - 10
of 45
pro vyhledávání: '"M. Krasnytska"'
Publikováno v:
Condensed Matter Physics, Vol 27, Iss 3 (2024)
In this paper we investigate a model of consensus decision making [Hartnett A. T., et al., Phys. Rev. Lett., 2016, 116, 038701] following a statistical physics approach presented in [Sarkanych P., et al., Phys. Biol., 2023, 20, 045005]. Within this a
Externí odkaz:
https://doaj.org/article/6a23fbb705834df3a251804df743c5b9
Autor:
M. Krasnytska
Publikováno v:
Condensed Matter Physics, Vol 27, Iss 3 (2024)
Recently, a novel model to describe ordering in systems comprising agents which, although matching in their binarity (i.e., maintaining the iconic Ising features of “+” or “–”, “up” or “down”, “yes” or “no”), still differing
Externí odkaz:
https://doaj.org/article/9afdbbf21e614bc4a797326616da60df
Autor:
P. Sarkanych, M. Krasnytska
Publikováno v:
Condensed Matter Physics, Vol 26, Iss 1, p 13507 (2023)
Different models are proposed to understand magnetic phase transitions through the prism of competition between the energy and the entropy. One of such models is a q-state Potts model with invisible states. This model introduces r invisible states su
Externí odkaz:
https://doaj.org/article/d7d43a989a6f4c59bd772d0b1327ec10
Publikováno v:
Condensed Matter Physics, Vol 26, Iss 1, p 10101 (2023)
It is our pleasure and honour to dedicate this Festschrift to Bertrand Berche on the occasion of his 60th birthday. Here, colleagues and friends pay tribute to Betrand's long lasting and highly valued work in the fields of statistical and condensed m
Externí odkaz:
https://doaj.org/article/73d5d9fc60e64de48a145c0f42576712
Publikováno v:
Condensed Matter Physics, Vol 24, Iss 2, p 24001 (2021)
We suggest an underlying mechanism that governs the growth of a network of concepts, a complex network that reflects the connections between different scientific concepts based on their co-occurrences in publications. To this end, we perform empirica
Externí odkaz:
https://doaj.org/article/4949dbe762424f4fa6c73c8ce0f1197a
Publikováno v:
Condensed Matter Physics, Vol 18, Iss 4, p 44601 (2015)
We consider the Ising model on an annealed scale-free network with node-degree distribution characterized by a power-law decay P(K)∼ K^{-λ}. It is well established that the model is characterized by classical mean-field exponents for λ > 5. In th
Externí odkaz:
https://doaj.org/article/7618a6a1f76c4918ac6fb1f983046c04
Autor:
M. Krasnytska
Publikováno v:
Condensed Matter Physics, Vol 17, Iss 2, p 23602 (2014)
We study the critical behaviour of the q-state Potts model on an uncorrelated scale-free network having a power-law node degree distribution with a decay exponent λ. Previous data show that the phase diagram of the model in the q,λ plane in the sec
Externí odkaz:
https://doaj.org/article/bb63196ef5494718a5c586e2c5c2b43a
Publikováno v:
Condensed Matter Physics, Vol 16, Iss 2, p 23602 (2013)
The Potts model is one of the most popular spin models of statistical physics. The prevailing majority of work done so far corresponds to the lattice version of the model. However, many natural or man-made systems are much better described by the top
Externí odkaz:
https://doaj.org/article/6c4eaef433d84bdea2fd1cd874f71119
Publikováno v:
Entropy, Vol 23, Iss 1175, p 1175 (2021)
Entropy
Entropy, MDPI, 2021, 23 (9), pp.1175. ⟨10.3390/e23091175⟩
Volume 23
Issue 9
Entropy
Entropy, MDPI, 2021, 23 (9), pp.1175. ⟨10.3390/e23091175⟩
Volume 23
Issue 9
We consider a recently introduced generalization of the Ising model in which individual spin strength can vary. The model is intended for analysis of ordering in systems comprising agents which, although matching in their binarity (i.e., maintaining
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a97722326b7c71535f03e03154ec14ab
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