Zobrazeno 1 - 10
of 48
pro vyhledávání: '"P. Sarkanych"'
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
Publikováno v:
Condensed Matter Physics, 2024, Vol. 27, No. 3, 33801
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:
http://arxiv.org/abs/2409.11475
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
In this paper, we reconsider the spin model suggested recently to understand some features of collective decision making among higher organisms [A.T. Hartnett et al., Phys. Rev. Lett. 116 (2016) 038701]. Within the model, the state of an agent $i$ is
Externí odkaz:
http://arxiv.org/abs/2302.12945
The Potts model with invisible states was introduced to explain discrepancies between theoretical predictions and experimental observations of phase transitions in some systems where $Z_q$ symmetry is spontaneously broken. It differs from the ordinar
Externí odkaz:
http://arxiv.org/abs/2301.07523
Autor:
Sarkanych, P., Krasnytska, M.
Publikováno v:
Condensed Matter Physics, 2023, vol. 26, No. 1, 13507
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 state
Externí odkaz:
http://arxiv.org/abs/2211.14048
Autor:
Sarkanych, Petro, Fedorak, Nazar, Holovatch, Yurij, MacCarron, Pádraig, Yose, Joseph, Kenna, Ralph
Publikováno v:
Advances in Complex Systems, Vol. 25, No. 4 (2022) 2240007
In recent times, the advent of network science permitted new quantitative approaches to literary studies. Here we bring the Kyiv bylyny cycle into the field - East Slavic epic narratives originating in modern-day Ukraine. By comparing them to other p
Externí odkaz:
http://arxiv.org/abs/2203.10399
The Fukui-Todo algorithm is an important element of the array of simulational approaches to tackling critical phenomena in statistical physics. The partition-function-zero approach is of fundamental importance to understanding such phenomena and a pr
Externí odkaz:
http://arxiv.org/abs/2109.03510
Autor:
Sarkanych, Petro, Krasnytska, Mariana
We consider the Ising model with invisible states on scale-free networks. Our goal is to investigate the interplay between the entropic and topological influence on a phase transition. The former is manifest through the number of invisible states $r$
Externí odkaz:
http://arxiv.org/abs/1904.06563
Publikováno v:
Journ. Phys. A vol. 51 (2018) 505001
Ising's solution of a classical spin model famously demonstrated the absence of a positive-temperature phase transition in one-dimensional equilibrium systems with short-range interactions. No-go arguments established that the energy cost to insert d
Externí odkaz:
http://arxiv.org/abs/1806.02569