Boundary conditions and the two-point function plateau for the hierarchical $|\ddot{I}†{|}^4$ model in dimensions 4 and higher

Jiwoon Park, Gordon Slade

We obtain precise plateau estimates for the two-point function of the finite-volume weakly-coupled hierarchical $|\ddot{I}†{|}^4$ model in dimensions $d\ge 4$, for both free and periodic b…