摘要
利用刘文提出的分析方法，通过构造一个新的单调函数，得到了离散型独立随机变量序列满足无规则性定理的一个与指数矩有关的充分条件．
Applying Liu Wen's analytic method, a sufficent condition relative to the exponential moment on the theorem of irregularity of independent discrete random variables is set through establishing a new montone function.
