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Actions of finite groups on Amitsur rings

โœ Scribed by K. A. Pavlov


Publisher
Springer US
Year
1995
Tongue
English
Weight
363 KB
Volume
34
Category
Article
ISSN
0002-5232

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๐Ÿ“œ SIMILAR VOLUMES


Actions of Picard Groups on Graded Rings
โœ Jeremy Haefner; Angel del Rฤฑ́o ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 230 KB

fect or the grading of R is simpler e.g., R is a crossed product or a skew . group ring . We apply our solution of Problem A to the study of a more concrete problem: Problem B. Characterize semisimple strongly G-graded rings.

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โœ Marcus Wanderley ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 452 KB

We show that two free actions of a finite abelian group (of orientation preserving homeomorphisms) on a handlebody are equivalent. Moreover, the free genus of such a group is determined. Ophrations libres de groupes abbliens finis sur des bretaels ## R&urn& Duns cette Note, on demontre que deux