Search Results - subject:"Finite size scaling"

Critical temperature of the Ising ferromagnet on the fcc, hcp, and dhcp lattices

Yu, Unjong - In: Physica A: Statistical Mechanics and its Applications 419 (2015) C, pp. 75-79

By an extensive Monte-Carlo calculation together with the finite-size-scaling and the multiple histogram method, the …

Persistent link: https://www.econbiz.de/10011117837

Majority-vote model on a dynamic small-world network

Stone, Thomas E.; McKay, Susan R. - In: Physica A: Statistical Mechanics and its Applications 419 (2015) C, pp. 437-443

are investigated via Monte Carlo simulation and finite size scaling analyses. We construct the order–disorder phase …

Persistent link: https://www.econbiz.de/10011117890

Critical energy distribution function of the Baxter–Wu model

Velonakis, Ioannis N. - In: Physica A: Statistical Mechanics and its Applications 399 (2014) C, pp. 171-188

In this work we examine the critical finite-size scaling behavior of the energy probability distribution function and …

Persistent link: https://www.econbiz.de/10010744309

Majority-vote model with a bimodal distribution of noises

Vilela, André L.M.; Moreira, F.G.B.; Souza, Adauto J.F. de - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 24, pp. 6456-6462

≤1 is the proportion of noiseless sites. We use Monte Carlo simulations and finite size scaling theory to characterize …

Persistent link: https://www.econbiz.de/10011057009

Critical properties of island perimeters in the flooding transition of stochastic and rotational sandpile models

Ahmed, Jahir Abbas; Santra, S.B. - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 22, pp. 5332-5342

critical exponents are estimated by extensive numerical simulation and finite size scaling analysis. The values of the critical …

Persistent link: https://www.econbiz.de/10010589609

Monte Carlo analysis of the critical properties of the two-dimensional randomly bond-diluted Ising model via Wang–Landau algorithm

Hadjiagapiou, Ioannis A. - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 7, pp. 1279-1288

-averaging. The study is carried out in the appropriately restricted but dominant energy subspaces. By applying the finite-size … scaling analysis, the critical exponents are estimated; the specific heat exponent vanishes, the correlation-length exponent ν …

Persistent link: https://www.econbiz.de/10011063104

Effect of initial concentration and spatial heterogeneity of active agent distribution on opinion dynamics

Balankin, Alexander S.; Cruz, Martínez; Ángel, Miguel; … - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 21, pp. 3876-3887

We analyze the effect of spatial heterogeneity in the initial spin distribution on spin dynamics in a three-state square lattice divided into spatial cells (districts). In the spirit of the statistical mechanics of social impact, we introduce a dominant influence rule (DIR), according to which,...

Persistent link: https://www.econbiz.de/10011063470

Scaling properties of the Baxter–Wu model

Velonakis, I.N.; Martinos, S.S. - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 20, pp. 3369-3384

We use a recently developed cluster algorithm for the Baxter–Wu model to study characteristic features of its behavior. Magnetic scaling properties of the model are investigated for second-order phase transitions. We improve significantly the accuracy of Monte Carlo simulation results and we...

Persistent link: https://www.econbiz.de/10010590231

Universality of 3D percolation exponents and first-order corrections to scaling for conductivity exponents

Kozlov, B.; Laguës, M. - In: Physica A: Statistical Mechanics and its Applications 389 (2010) 23, pp. 5339-5346

By using a fast, Nested Dissection algorithm we compare the results of finite-size scaling at pc and of “p” scaling (L … networks leads to an exponent t=2.00(1). The finite-size scaling leads to the ratio of this conductivity exponent to the …

Persistent link: https://www.econbiz.de/10011057647

Finite size scaling of the spontaneous symmetry breaking model of X-chromosome inactivation

Barker, D.; Griffiths, A. - In: Physica A: Statistical Mechanics and its Applications 388 (2009) 6, pp. 843-850

X-Chromosome inactivation is the process whereby one of the two X-chromosomes in female cells is silenced to prevent the cell producing too much of any X-linked proteins and RNA. The proposed blocking-factor mechanism of X-inactivation is not well understood and hence is the subject of much...

Persistent link: https://www.econbiz.de/10011060539