A counterexample to Hilbert's Fourteenth Problem in dimension 5

被引:53
|
作者
Daigle, D [1 ]
Freudenburg, G
机构
[1] Univ Ottawa, Dept Math, Ottawa, ON K1N 6N5, Canada
[2] Univ So Indiana, Dept Math, Evansville, IN 47712 USA
关键词
D O I
10.1006/jabr.1999.7987
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The kernel of a certain triangular derivation of the polynomial ring k[x(1), x(2), x(3), x(4), x(5)] is shown to be non-finitely generated over k (a field of characteristic zero), thus giving a new counterexample to Hilbert's Fourteenth Problem, in the lowest dimension to date. (C) 1999 Academic Press.
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页码:528 / 535
页数:8
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