中文

Furstenberg-Sárközy 定理的新上界

数论 2025-01-13 v2

摘要

A{1,,N}A \subset \{1,\dots, N\},且 AA 中不存在两元素之差为完全平方数,则 ANeclogN|A| \ll N e^{-c\sqrt{\log N}}

关键词

引用

@article{arxiv.2411.17448,
  title  = {New bounds for the Furstenberg-S\'ark\"ozy theorem},
  author = {Ben Green and Mehtaab Sawhney},
  journal= {arXiv preprint arXiv:2411.17448},
  year   = {2025}
}

备注

35 pages; new version improves exponent from $1/4 - o(1)$ to $1/2$