arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 2005.14110math.NT
收藏

给定次数数域的上界与有界判别式

Upper bounds on number fields of given degree and bounded discriminant

Robert J. Lemke Oliver, Frank Thorne

摘要:

令$N_n(X)$表示具有由$X$界定的判别式的度$n$数域的数目。本文改进了$N_n(X)$的最佳上界,发现对于显式常数$c$,$N_n(X) = O(X^{ c (\log n)^2})$.

英文摘要:

Let $N_n(X)$ denote the number of degree $n$ number fields with discriminant bounded by $X$. In this note, we improve the best known upper bounds on $N_n(X)$, finding that $N_n(X) = O(X^{ c (\log n)^2})$ for an explicit constant $c$.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑