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Group rings of free products are primitive

โœ Scribed by Edward Formanek


Book ID
107774128
Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
193 KB
Volume
26
Category
Article
ISSN
0021-8693

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๐Ÿ“œ SIMILAR VOLUMES


Ideals in group rings of free products
โœ Edward Formanek; A. I. Lichtman ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› The Hebrew University Magnes Press ๐ŸŒ English โš– 150 KB
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We classify the nilpotent finite groups G which are such that the unit group ลฝ . U U ZG of the integral group ring ZG has a subgroup of finite index which is the direct product of noncyclic free groups. It is also shown that nilpotent finite groups having this property can be characterised by means

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We classify all the finite groups G, such that the group of units of ZG contains a subgroup of finite index which is isomorphic to a direct product of nonabelian free ลฝ groups. This completes the work of Jespers, Leal, and del Rฤฑo J. Algebra 180 ลฝ . . 1996 , 22แސ40 , where the nilpotent groups with