Layered systems at the mean field critical temperature

Luiz Renato Fontes, Domingos H. U. Marchetti, Immacolata Merola +2

We consider the Ising model on $\mathbb{Z}\times \mathbb{Z}$ where on each horizontal line $\{(x,i),x\in \mathbb{Z}\}$, the interaction is given by a ferromagnetic Kac potential with…