Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Meghdad Saeedian"'
Publikováno v:
New Journal of Physics, Vol 26, Iss 8, p 083004 (2024)
Games with environmental feedback have become a crucial area of study across various scientific domains, modelling the dynamic interplay between human decisions and environmental changes, and highlighting the consequences of our choices on natural re
Externí odkaz:
https://doaj.org/article/749ba01d33bf4c6b84416ee50cfddbe3
Publikováno v:
New Journal of Physics, Vol 22, Iss 11, p 113001 (2020)
We consider a general model in which there is a coupled dynamics of node states and link states in a network. This coupled dynamics coevolves with dynamical changes of the topology of the network caused by a link rewiring mechanism. Such coevolution
Externí odkaz:
https://doaj.org/article/563d7cbd7a5f43b2a25dcacfba525bd2
Effect of delay on the emergent stability patterns in Generalized Lotka-Volterra ecological dynamics
Understanding the conditions of feasibility and stability in ecological systems is a major challenge in theoretical ecology. The seminal work of May in 1972 and recent developments based on the theory of random matrices have shown the existence of em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17e3f5870afc140ab2e93a8de93af4c2
http://arxiv.org/abs/2110.11914
http://arxiv.org/abs/2110.11914
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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We consider a general model in which there is a coupled dynamics of node states and links states in a network. This coupled dynamics coevolves with dynamical changes of the topology of the network caused by a link rewiring mechanism. Such coevolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76a9bd954eeb8a4c88eee58117c06e78
https://doi.org/10.1088/1367-2630/abbfd0
https://doi.org/10.1088/1367-2630/abbfd0
Autor:
Meghdad Saeedian, Ali Zahabi
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 549:124406
Building on our earlier work (Saeedian et al. 2018), we introduce and study generalized XX0 models. We explicitly construct a long-range interacting spin chain, referred to as the Selberg model, and study the correlation functions of the Selberg and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e51d1682b83c224a320696ffd89ca1b
https://doi.org/10.1016/j.physa.2020.124406
https://doi.org/10.1016/j.physa.2020.124406
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-14 (2019)
Scientific Reports
Digital.CSIC. Repositorio Institucional del CSIC
instname
Scientific Reports
Digital.CSIC. Repositorio Institucional del CSIC
instname
We present a stochastic dynamics model of coupled evolution for the binary states of nodes and links in a complex network. In the context of opinion formation node states represent two possible opinions and link states represent positive or negative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee5e3dd162dbf32eae017862cf41e148
Publikováno v:
Physical Review E
Most studies of disease spreading consider the underlying social network as obtained without the contagion, though epidemic influences people's willingness to contact others: A "friendly" contact may be turned to "unfriendly" to avoid infection. We s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d9e1bb253a8bdea48fac2fdbcaf6d47
https://doi.org/10.1103/physreve.95.022314
https://doi.org/10.1103/physreve.95.022314
Publikováno v:
Physical Review. E
Memory has a great impact on the evolution of every process related to human societies. Among them, the evolution of an epidemic is directly related to the individuals' experiences. Indeed, any real epidemic process is clearly sustained by a non-Mark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9891759789c8f06953725679f0e56906
https://doi.org/10.1103/physreve.95.022409
https://doi.org/10.1103/physreve.95.022409
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Forty stock market indices of the world with the highest GDP has been studied. We show each market is a part of a global structure, that we call “world-stock-market network”. Where the correlation between two markets is not independent of the cor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53cb1c9ee746e510065de0071725acae
The aim of the present study is to provide a picture for geopolitical globalization: the role of all world countries together with their contribution towards globalization is highlighted. In the context of the present study, every country owes its ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::887ff92cc59ec1a92de7ddcd479a77de
http://arxiv.org/abs/1601.06314
http://arxiv.org/abs/1601.06314