通过引入型函数概念研究了右半平面内收敛的Laplace-Stieltjes变换所定义的解析函数的准确零(R)级,在条件减弱的情形下,获得了该函数具有准确零(R)级的一个等价条件,该结果推广且改善了前人的结果.
In this paper,the proximate zero order(R) of the function defined with Laplace-Stieltjes transform of convergent in the right half plane by applying type function is discussed.One condition of equivalence about the proximate zero order(R) with the weaken the condition of some known results is obtained.The result which was given in this paper generalizes and improves the former results.