Applying A.G. Postnikov’s Formula in Algebraic Number Fields

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发表日期：

2024年6月20日

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Hafez Al-Assad

摘要

Abstract

We present a new result on the generalisation of A.G. Postnikov’s formula to the case of powers of 2. This, together with the original work of A.G. Postnikov and some structural theorems on reduced residue systems modulo prime-power ideals, is used to obtain estimates for certain character sums in algebraic number fields.