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Transactions of the American Mathematical Society
Transactions of the American Mathematical Society
ISSN 1088-6850(online) ISSN 0002-9947(print)

 

Circular units of function fields


Author: Frederick F. Harrop
Journal: Trans. Amer. Math. Soc. 341 (1994), 405-421
MSC: Primary 11R18; Secondary 11R20
MathSciNet review: 1140916
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Abstract: A unit index-class number formula is proved for subfields of cyclotomic function fields in analogy with similar results for subfields of cyclotomic number fields.


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DOI: http://dx.doi.org/10.1090/S0002-9947-1994-1140916-6
PII: S 0002-9947(1994)1140916-6
Article copyright: © Copyright 1994 American Mathematical Society