arithmetical function

• 数论函数

arithmetical function的用法和样例：

例句

1. The solvability of an equation involving the arithmetical function is studied.
   摘要研究一个包含数论函数的方程的可解性。
2. Results The mean value properties of this new arithmetic function and its convolution properties were obtained.
   结果得到了一个新的数论函数的均值性质及其他对合式的均值性质。