This article gives a property and a corollary which is like Chowla s theorem, for reduced residue system.

得到了既约剩余系中同阶元的等幂和的一系列性质及其计算公式，并给出了证明。

youdao

This paper considers some properties of the sum of equal powers and the product of the elements of the same order in the reduced residue system.

得到了既约剩余系中同阶元的等幂和的一系列性质及其计算公式，并给出了证明。

youdao

This article has obtained a series properties and a calculate formula of the sum of the equal powers of the elements of the same order in the reduced residue system.

得到了既约剩余系中同阶元的等幂和的一系列性质及其计算公式，并给出了证明。

youdao

Other recently expired empires, such as the British, Dutch, French, had left some residue for locals grudgingly to admire: habits of administration, a legal system, even just a useful language.

ECONOMIST: Welcome to the new world disorder