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Transactions of the American Mathematical Society

ISSN 1088-6850(online) ISSN 0002-9947(print)

 

 

Relative genus theory and the class group of $ l$-extensions


Author: Gary Cornell
Journal: Trans. Amer. Math. Soc. 277 (1983), 421-429
MSC: Primary 12A35; Secondary 12A50, 12A65
MathSciNet review: 690061
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Abstract: The structure of the relative genus field is used to study the class group of relative $ l$-extensions. Application to class field towers of cyclic $ l$-extensions of the rationals are given.


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DOI: https://doi.org/10.1090/S0002-9947-1983-0690061-1
Article copyright: © Copyright 1983 American Mathematical Society