Averaged and quenched propagation of chaos for spin glass dynamics

Averaged and quenched propagation of chaos for spin glass dynamics
复制标题

自旋玻璃动力学混沌的平均和淬火传播

DOI:
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发表时间:
1997
期刊:
影响因子:
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通讯作者:
A. Guionnet
A. Guionnet
中科院分区:
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文献类型:
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作者:
A. Guionnet

文献摘要

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摘要本文研究了Sompolinsky-Zippelius提出的Sherrington-Kirkpatrick模型中非对称和对称自旋玻璃动力学的渐近行为。我们证明,没有任何条件的时间和温度,平均传播的混沌结果。将这一结果推广到复制系统,我们得出结论,一个单一的自旋的法律收敛到一个非马尔可夫概率测度,在法律方面的随机相互作用。
Summary. We study the asymptotic behaviour for both asymmetric and symmetric spin glass dynamics in a Sherrington-Kirkpatrick model as proposed by Sompolinsky-Zippelius. We prove, without any condition on time and temperature, averaged propagation of chaos results. Extending this result to replicated systems, we conclude that the law of a single spin converges to a non Markovian probability measure, in law with respect to the random interaction.