首页 | 本学科首页   官方微博 | 高级检索  
     检索      


On the class number of certain imaginary quadratic fields
Authors:J H E Cohn
Institution:Department of Mathematics, Royal Holloway University of London, Egham, Surrey TW20 0EX, United Kingdom
Abstract:Theorem. Let $n>2$ denote an integer, $D$ the square-free part of $2^n-1$ and $h$ the class number of the field $Q\sqrt{-D}]$. Then except for the case $n=6$, $n-2$ divides $h$.

Keywords:
点击此处可从《Proceedings of the American Mathematical Society》浏览原始摘要信息
点击此处可从《Proceedings of the American Mathematical Society》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号