小子群上的和

IF 0.6 3区数学 Q3 MATHEMATICS

Mathematical Proceedings of the Cambridge Philosophical Society Pub Date : 2022-11-14 DOI:10.1017/s0305004123000415

Alina Ostafe, I. Shparlinski, J. Voloch

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引用次数: 0

摘要

在素数有限域的小乘积子群上，在经典Weil界已经平凡的范围内，我们得到了短Weil和的新界。我们使用的方法是来自代数几何和加性组合学的混合技术。

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Weil Sums over Small Subgroups

We obtain new bounds on short Weil sums over small multiplicative subgroups of prime finite fields which remain nontrivial in the range the classical Weil bound is already trivial. The method we use is a blend of techniques coming from algebraic geometry and additive combinatorics.

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来源期刊

Mathematical Proceedings of the Cambridge Philosophical Society 数学-数学

CiteScore

1.70

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Papers which advance knowledge of mathematics, either pure or applied, will be considered by the Editorial Committee. The work must be original and not submitted to another journal.