The Two Point Function of the SK Model without External Field at High Temperature

Christian Brennecke, Adrien Schertzer, Changji Xu +1

We show that the two point correlation matrix $\text{M}=(⟨{\sigma }_i{\sigma }_j⟩{)}_{1\le i,j\le N}$ of the Sherrington-Kirkpatrick model with zero external field satisfies \[…