研究了强平稳ρ-混合序列部分和Sn=X1+X2+…+Xn的精确渐近性:即当ε↓0时,概率级数∑n=1∞φ(n)P(|Sn|≥εH(n))的极限行为和收敛速度,并揭示了函数φ(n)n=1与H(n)之间的关系.
The precise asymptotics for partial sums Sn = X1 + X2 + --- + Xn of strictly stationary p-mixing sequences are investigated, and the limit properties and the convergence rate of series ∑n=1∞φ(n)P(|Sn|≥εH(n)) are given, and hence the relations between fimctions φ(n) and H(n) are revealed.