2 problems

2-distillability conjecture for Werner states. None of the Werner states $\rho_W(t)$, $t\in(1/d,1/2]$, is $2$-distillable.

Werner-state nondistillability conjecture. None of the Werner states $\rho_W(t)$, $t\in(1/d,1/2]$, is distillable.