利用Hoffmann-type不等式及一系列矩不等式,通过必要的放缩,得出ND随机阵列权加和的矩完全收敛的充分条件。
By making good use of Hoffmann-type inequality and a series of moments inequalities, and some necessary scalings, the sufficient condition of complete moment convergence of weighted sums of arrays of rowwise ND random variables was obtained.