Ising Model in Longitudinal Fields 1D Ising Model in Transverse Fields Concerning Quadratic Forms of Fermion Operators Two-Dimensional Ising Model: The Transfer Matrix Solution of Two-Dimensional Ising Model in Zero Field Spontaneous Magnetization and Magnetic Susceptibility Zeros of the Partition Function ...
[2000]: `Broadcasting on trees and the Ising model', Advances in Applied Probability, 10, pp. 410-33.W. Evans, C. Kenyon, Y. Peres, and L. J. Schulman. `Broadcasting on trees and the Ising model,' Ann. Appl. Probab., 10 (2000) 410-433....
Probability distributions of the magnetic work are computed for the 2D Isingmodel by means of Monte Carlo simulations. The system is first prepared atequilibrium for three temperatures below, at and above the critical point. Amagnetic field is then applied and grown linearly at different rates.Prob...
In subject area: Engineering Named after the physicist Ernst Ising for his work in statistical physics, the Ising model consists of binary variables that can be in one of two states +1 or −1, that is, Xi∈{+1,−1}. From: Probabilistic Graphical Models for Computer Vision, 2020 ...
关键词:Ising模型;L6vy稳定分布;多重分形;经济物理学 中图分类号:O414.2:F224.7 文献标识码:A ApplicationofIsingModelinEconophysics JlN Hua, LUJizong (InstituteofAppliedMathematicsandPhysics,ShanghaiDianjiUniversity,Shanghai200240,China) Abstract:UsingIsingmodel,wesimulatethemovementofpriceinfinancialmarkets.The...
摘要: We recover results of Abraham and Kunz and Paes-Leme on falloff of Ising model correlations at high temperature by using nothing more than high-temperature diagrams.关键词:Ising model high temperature correlation delay DOI: 10.1007/BF01106785 被引量: 35 ...
Ising model on the infinite square lattice Grzegorz Siudem, Agata Fronczak & Piotr Fronczak In this paper, we provide the exact expression for the coefficients in the low-temperature series expansion of the partition function of the two-dimensional Ising model on the infinite square lattice...
Let r\in (0,1) , and let \lambda be a finitely supported probability measure on \mathbb {R} . The divide and color model X = (X_v)_{v \in V} (associated to r and \lambda ) is the random coloring of V obtained as follows. 1. Pick \pi \sim \mu _{G,r,1} . 2. ...
Such a model was proposed in 1922 by Schottky within the old Bohr–Sommerfeld quantum mechanics and claimed to explain the high values of the Curie temperatures of certain ferromagnets. Based on this idea Ising formulated a new model for ferromagnetism in ...
In many cases, we can find a mapping to the decision form of the Ising model with a polynomial number of steps for the NPC (Non-deterministic Polynomial Complete) problem1–4. Therefore, many optimiza- tion problems can be formulated as Ising models to find the ground state, or the ...