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CHARACTERIZATION OF A CYCLIC GROUP RING IN TERMS OF CHARACTER VALUES
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 Title & Authors
CHARACTERIZATION OF A CYCLIC GROUP RING IN TERMS OF CHARACTER VALUES
Lee, Joongul;
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 Abstract
Let G be a cyclic group of prime power order. There is a natural embedding of into a product of rings of integers of cyclotomic fields. In this paper the image of the embedding is determined, and we also compute the index of the image.
 Keywords
group rings;
 Language
English
 Cited by
1.
POWERS OF THE AUGMENTATION IDEAL OF A CYCLIC GROUP RING, Honam Mathematical Journal, 2015, 37, 2, 265  crossref(new windwow)
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