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arXiv 1002.2190math.PRmath-phmath.MP
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混合p自旋模型的Ghirlanda-Guerra恒等式

The Ghirlanda-Guerra identities for mixed p-spin model

Dmitry Panchenko

摘要:

我们表明,在已知的条件下,暗示的有效性的Parisi公式,如果通用的Sherrington-Kirkpatrick哈密顿量包含一个$p$ -自旋项,然后Ghirlanda-Guerra身份的$p$次幂的重叠举行在一个强烈的意义上没有平均。这意味着对于混合的$p$ -自旋模型,扩展的Ghirlanda-Guerra恒等式比包含所有偶数$p\geq 2$和$p=1.$的项强

英文摘要:

We show that, under the conditions known to imply the validity of the Parisi formula, if the generic Sherrington-Kirkpatrick Hamiltonian contains a $p$-spin term then the Ghirlanda-Guerra identities for the $p$th power of the overlap hold in a strong sense without averaging. This implies strong version of the extended Ghirlanda-Guerra identities for mixed $p$-spin models than contain terms for all even $p\geq 2$ and $p=1.$

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