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On Picard Groups of Z-Graded Domains

โœ Scribed by S. Oda


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
942 KB
Volume
160
Category
Article
ISSN
0021-8693

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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.

The Picard group of a monoid domain
โœ David F Anderson ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 568 KB
On the Picard Group of the Integer Group
โœ Alexander Stolin ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 324 KB

In the present paper we deal with the canonical projection Pic Z Here p is any odd prime number, `pk k =1 and C n is the cyclic group of order p n . I proved in (Stolin, 1997), that the canonical projection Pic Z[`n] ร„ Cl Z[`n] can be split. If p is a properly irregular, not regular prime number, t