Lemma 8.1 — $U_1$ is unbiased with $\mathrm{Var}(U_1) = n\sum_i A_{ii}^2 - \mathrm{trace}^2(A)$ · Prove2Me

P

Initializing...

Lemma 8.1 — $U_1$ is unbiased with $\mathrm{Var}(U_1) = n\sum_i A_{ii}^2 - \mathrm{trace}^2(A)$ · Prove2Me