Computing Fitting ideals of Iwasawa modules
Computing Fitting ideals of Iwasawa modules
复制标题
Iwasawa 模块的计算拟合理想
DOI:
10.1007/s00209-003-0610-3
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发表时间:
2004
影响因子:
0.8
通讯作者:
C. Greither
中科院分区:
文献类型:
--
作者:
C. Greither
Abstract.This paper determines, in an equivariant sense, the Fitting ideals of several Iwasawa modules including the most canonical one. The connection between the modules themselves, which are usually not of finite projective dimension, and the required auxiliary modules of finite projective dimension is made rather explicit. The resulting Fitting ideals look like Stickelberger ideals, and there is a close relation with recent work of Kurihara. As an application we obtain new evidence in favor of the Brumer-Stark conjecture.
DOI:
--
发表时间:
2003
期刊:
J. fur die reine und angewandte Mathematik 561
影响因子:
--
作者:
Masato Kurihara
通讯作者:
Masato Kurihara