Abstract
In this paper we solve a problem, originally raised by Grothendieck, on the transfer of Cohen-Macaulayness to tensor products of algebras over a field k. As a prelude to this, we investigate the grade for some specific types of ideals that play a primordial role within the ideal structure of such constructions.
| Original language | English |
|---|---|
| Pages (from-to) | 65-73 |
| Number of pages | 9 |
| Journal | Journal of Algebra |
| Volume | 252 |
| Issue number | 1 |
| DOIs | |
| State | Published - 1 Jun 2002 |
| Externally published | Yes |
ASJC Scopus subject areas
- Algebra and Number Theory