THE IDEAL CLASS GROUP OF THE Zp-EXTENSION OVER THE RATIONALS
THE IDEAL CLASS GROUP OF THE Zp-EXTENSION OVER THE RATIONALS
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有理数上 Zp 扩展的理想类群
DOI:
10.1007/bf01399512
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发表时间:
2009
影响因子:
3.1
通讯作者:
M. Horie
中科院分区:
文献类型:
--
作者:
M. Horie
. For any prime number p , we study local triviality of the ideal class group of the Z p -extension over the rational field. We improve a known general result in such study by modifying the proof of the result, and pursue known effective arguments on the above triviality with the help of a computer. Some explicit consequences of our investigations are then provided in the case p ≤ 7.