手机知网 App
24小时专家级知识服务
打 开
数学
THE GENERALIZED EISENSTEIN CRITERION
<正> The Eisenstein Criterion is a sharp tool, i.e. a sufficient condition to judge a polynomial irreducible by using the coefficients of the polynomial. In particular, it plays an important role in studying totally ramified extensions of local fields. In this report, we shall generalize the Eisenstein Criterion for totally ramified extensions of local fields, and then we can get some results about extensions of local fields, that is to say, the conditions of tamely ramified extensions are cyclic or metacyclic.
1 9
手机阅读本文
下载APP 手机查看本文
Chinese Science Bulletin
1989年17期

搜 索