Generic polynomials are descent-generic

被引：21
|
作者：
Kemper, G [1 ]
机构：
[1] Univ Heidelberg, IWR, D-69120 Heidelberg, Germany
来源：
MANUSCRIPTA MATHEMATICA | 2001年 / 105卷 / 01期
关键词：
Mathematics Subject Classification (2000): 12F10, 12F12;
D O I：
10.1007/s002290170015
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Let g(X) is an element of K(t(l),...,t(m))[X] be a generic polynomial for a group G in the sense that every Galois extension N/L of infinite fields with group G and K less than or equal to L is given by a specialization of g(X). We prove that then also every Galois extension whose group is a subgroup of G is given in this way.
引用
收藏
页码：139 / 141
页数：3
相关论文
共 50 条
12345