Expectation values in the random walk theory and the diffusion equation
Statistical Mechanics
2024-05-21 v1
Abstract
The relation between the expectation values computed in the random walk theory, and the heat kernel method for the diffusion equation is explained concretely. The random walk is also realized by simulations and their statistical uncertainties are analyzed.
Cite
@article{arxiv.2405.11748,
title = {Expectation values in the random walk theory and the diffusion equation},
author = {Kenichiro Aoki and Takahisa Mitsui},
journal= {arXiv preprint arXiv:2405.11748},
year = {2024}
}
Comments
3 pages, 2 figures