Spin glasses and Stein’s method
Spin glasses and Stein’s method
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自旋玻璃和斯坦因法
DOI:
10.1007/s00440-009-0240-8
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发表时间:
2007
影响因子:
2
通讯作者:
S. Chatterjee
中科院分区:
文献类型:
--
作者:
S. Chatterjee
We introduce some applications of Stein’s method in the high temperature analysis of spin glasses. Stein’s method allows the direct analysis of the Gibbs measure without having to eate a cavity. Another advantage is that it gives limit theorems with total variation error bounds, although the bounds can be suboptimal. A surprising byproduct of our analysis is a relatively transparent explanation of the Thouless–Anderson–Palmer system of equations. Along the way, we develop Stein’s method for mixtures of two Gaussian densities.