Zobrazeno 1 - 10
of 227
pro vyhledávání: '"Anteneodo, Celia"'
We analyze inequality aspects of the agent-based model of capitalist economy named it Social Architecture of Capitalism that has been introduced by Ian Wright. The model contemplates two main types of agents, workers and capitalists, which can also b
Externí odkaz:
http://arxiv.org/abs/2410.22369
Autor:
Menon Jr, Luiz, Anteneodo, Celia
We investigate random searches under stochastic position resetting at rate $r$, in a bounded 1D environment with space-dependent diffusivity $D(x)$. For arbitrary shapes of $D(x)$ and prescriptions of the associated multiplicative stochastic process,
Externí odkaz:
http://arxiv.org/abs/2408.04726
Publikováno v:
Physics 6, 515 (2024)
Changes of mind can become less likely the longer an agent has adopted a given opinion state. This resilience or inertia to change has been called ``aging''. We perform a comparative study of the effects of aging on the critical behavior of two stand
Externí odkaz:
http://arxiv.org/abs/2312.13077
Publikováno v:
Phys. Rev. E 109, 064119 (2024)
We study the critical behavior of a noisy kinetic opinion model subject to resilience to change depending on aging, defined as the time spent on the current opinion state. In this model, the opinion of each agent can take the three discrete values, t
Externí odkaz:
http://arxiv.org/abs/2311.13675
Autor:
Defaveri, Lucianno, Santos, Maike A. F. dos, Kessler, David A., Barkai, Eli, Anteneodo, Celia
Publikováno v:
Phys. Rev. E 108, 024133 (2023)
We study non-normalizable quasi-equilibrium states (NNQE) arising from anomalous diffusion. Initially, particles in contact with a thermal bath are released from an asymptotically flat potential well, with dynamics that is described by fractional cal
Externí odkaz:
http://arxiv.org/abs/2304.08834
We consider a system formed by two different segments of particles, coupled to thermal baths, one at each end, modeled by Langevin thermostats. The particles in each segment interact harmonically and are subject to an on-site potential, for which, th
Externí odkaz:
http://arxiv.org/abs/2209.05610
Publikováno v:
PLOS ONE 18(7):e0287931 (2023)
We have carried out a partial survey on the female participation in events organized by the Brazilian Physical Society (SBF, in Portuguese) from 2005 to 2021. Our analysis shows that the participation of women has increased over the years, reaching i
Externí odkaz:
http://arxiv.org/abs/2209.05447
The adoption of prophylaxis attitudes, such as social isolation and use of face masks, to mitigate epidemic outbreaks strongly depends on the support of the population. In this work, we investigate a susceptible-infected-recovered (SIR) epidemic mode
Externí odkaz:
http://arxiv.org/abs/2203.15024
We describe a procedure that allows continuously tuning the average degree $\langle k \rangle$ of uncorrelated networks with power-law degree distribution $p(k)$. Inn order to do this, we modify the low-$k$ region of $p(k)$, while preserving the larg
Externí odkaz:
http://arxiv.org/abs/2203.11784
Autor:
Defaveri, Lucianno, Anteneodo, Celia
Publikováno v:
Phys. Rev. E 104, 014106 (2021)
We consider a system consisting of two interacting classical particles, each one subject to an on-site potential and to a Langevin thermal bath. We analytically calculate the heat current that can be established through the system when the bath tempe
Externí odkaz:
http://arxiv.org/abs/2105.01849