Results 51 to 60 of about 21,598,889 (357)
Ising’s Roots and the Transfer-Matrix Eigenvalues
EntropyToday, the Ising model is an archetype describing collective ordering processes. As such, it is widely known in physics and far beyond. Less known is the fact that the thesis defended by Ernst Ising 100 years ago (in 1924) contained not only the solution
Reinhard Folk, Yurij Holovatch
doaj +1 more source
Review of Recent Developments in the Random-Field Ising Model [PDF]
, 2017 A lot of progress has been made recently in our understanding of the random-field Ising model thanks to large-scale numerical simulations. In particular, it has been shown that, contrary to previous statements: the critical exponents for different ...
N. Fytas +3 more
semanticscholar +1 more source
Random cluster dynamics for the Ising model is rapidly mixing [PDF]
ACM-SIAM Symposium on Discrete Algorithms, 2016 We show that the mixing time of Glauber (single edge update) dynamics for the random cluster model at $q=2$ is bounded by a polynomial in the size of the underlying graph. As a consequence, the Swendsen-Wang algorithm for the ferromagnetic Ising model at
Heng Guo, M. Jerrum
semanticscholar +1 more source
A general learning scheme for classical and quantum Ising machines
SciPost Physics CoreAn Ising machine is any hardware specifically designed for finding the ground state of the Ising model. Relevant examples are coherent Ising machines and quantum annealers. In this paper, we propose a new machine learning model that is based on the Ising
Ludwig Schmid, Enrico Zardini, Davide Pastorello
doaj +1 more source
Is Kyle’s Equilibrium Model Stable?
SSRN Electronic Journal, 2023 AbstractIn the dynamic discrete-time trading setting of Kyle (Econometrica 53:1315–1336, 1985), we prove that Kyle’s equilibrium model is stable when there are one or two trading times. For three or more trading times, we prove that Kyle’s equilibrium is not stable.
Cetin, Umut, Larsen, Kasper
openaire +3 more sources
The random-bond Ising model in 2.01 and 3 dimensions [PDF]
, 2016 We consider the Ising model between 2 and 4 dimensions perturbed by quenched disorder in the strength of the interaction between nearby spins. In the interval 2
Z. Komargodski, D. Simmons-Duffin
semanticscholar +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Bootstrapping Critical Ising Model on Three Dimensional Real Projective Space. [PDF]
Physical Review Letters, 2016 Given conformal data on a flat Euclidean space, we use crosscap conformal bootstrap equations to numerically solve the Lee-Yang model as well as the critical Ising model on a three dimensional real projective space.
Y. Nakayama
semanticscholar +1 more source
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source
TwoDimensional IsingModel ApplicationWith MONTE CARLO Method [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2014 The location of the phase transition in the two dimensional Ising model were determined using Monte Carlo simulation with importance sampling. The magnetization persite ,energy per site , magnetic susceptibility , specific heat of a Ferromagnetic ...
Dhia K. Khudier, Nabeil A. Fawaz
doaj +1 more source