3 problems

Let $G_{\mathcal{O}}$ be a scalar two-point function on the Euclidean sphere satisfying the stated Euclidean assumptions: it is regular at non-coincident points, $SO(d+2)$-invarian…

Let $\mathscr M$ be the space of two-point functions and $\mathscr F$ the space of Fourier coefficients $(G_k)_{k\in\mathbb Z}$. The ARG equations are the infinite set of linear co…

Let $D$ be a one-step distribution satisfying Definition (c), and let the associated model have two-point function asymptotics denoted by … should hold for any model satisfying Def…