4 problems

Let $p_{k,n,\delta}(\Gamma_m)$ denote the forwarding probability for a grid network of size $m$, and let $Y$ be a binomial random variable with parameters $n$ and $(\theta^+(p))^2$…

The probabilistic determinant formula. For every $D\subseteq[k-1]$,

The delta-process tree probability conjecture. One has

Let $G=\operatorname{cl}(\mathcal{O})$ be the ideal class group of an order $\mathcal{O}$ in an imaginary quadratic field, with cardinality $h$. Let $S_k$ be the sequence of ideal…