The stochastic heat equation as the limit of a stirring dynamics perturbed by a voter model

Milton Jara; Claudio Landim

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arXiv · 2008.03076

The stochastic heat equation as the limit of a stirring dynamics perturbed by a voter model

Milton Jara·Claudio Landim

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Abstract

We prove that in dimension $d\le 3$ a modified density field of a stirring dynamics perturbed by a voter model converges to the stochastic heat equation.

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Milton Jara, Claudio Landim. 2020-08-07. The stochastic heat equation as the limit of a stirring dynamics perturbed by a voter model. https://arxiv.org/abs/2008.03076

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