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Details for article 6 of 22 found articles
| Title: |
Heisenberg algebras and coefficient rings* |
| Author: |
Pop, Horia C. |
| Appeared in: |
Communications in algebra |
| Paging: | Volume 25 (1997) nr. 9 pages 2931-2937 |
| Year: |
1997 |
| Contents: |
In the noncommutative theory of local rings, the existence of coefficient fields is not always granted. We study a counter-example constructed using an enveloping algebra of a Heisenberg algebra to see how to describe a good coeficient ring for a non-commutative local ring, with commutative residue field. Fhrther, dealing with the case of a noncommutative residue division algebra, we use a theorem of Hochschild on the Brauer group to describe a canonical coefficient ring in the case when the exponent of the residue division algebra is prime to the characteristic of the residue field.* |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 6 of 22 found articles
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