Relaxation time is monotone in temperature in the mean-field Ising model

Vladislav Kargin

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arXiv · 1103.0327

Relaxation time is monotone in temperature in the mean-field Ising model

Vladislav Kargin

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Abstract

In this note we consider the Glauber dynamics for the mean-field Ising model, when all couplings are equal and the external field is uniform. It is proved that the relaxation time of the dynamics is monotonically decreasing in temperature.

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Vladislav Kargin. 2011-03-02. Relaxation time is monotone in temperature in the mean-field Ising model. https://arxiv.org/abs/1103.0327

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