Field theory for the function field of the quintic fermat curve
作者:
Kei Miura,
Hisao Yoshihara,
期刊:
Communications in Algebra
(Taylor Available online 2000)
卷期:
Volume 28,
issue 4
页码: 1979-1988
ISSN:0092-7872
年代: 2000
DOI:10.1080/00927870008826940
出版商: Gordon and Breach Science Publishers Ltd.
关键词: Primary: 14H05;Secondary: 12F20
数据来源: Taylor
摘要:
We study the structure of the function fieldKof the quintic Fermat curveF(5) in the following way: LetKmbe ag-maximal rational subfield ofK. Then the field extensionK/Kmis obtained by the projection fromF(5) to a line with a centerp, ∈F(5). By using this fact, we consider the field extensionK/Kmfrom several point of view.
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