x∈[R,R+6] 6=exp(-2(n) T Pr[o(v)=0A] T Ta x= Pr[o(U)=1A] x's in level n∈[0，o) =a=(经）v T T v1 v2 vd 1 Td x = f(x1,...,xd) = ￾ ￾ d i=1 ￾￾xi + 1 xi + ￾ ￾ x = 8Z[￾(v) = 0 | ￾￾] 8Z[￾(v) = 1 | ￾￾] x[QVTM^MT n ￾ [0, ￾) x ￾ [R, R + ￾] ￾ = M`X(￾￾(n))