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A topology on the set of isomorphism classes of maximal Cohen--Macaulay modules.
- Source :
- Proceedings of the American Mathematical Society; Jun2020, Vol. 148 Issue 6, p2359-2369, 11p
- Publication Year :
- 2020
-
Abstract
- In this paper, we introduce a topology on the set of isomorphism classes of finitely generated modules over an associative algebra. Then we focus on the relative topology on the set of isomorphism classes of maximal Cohen-Macaulay modules over a Cohen-Macaulay local ring. We discuss the irreducible components over certain hypersurfaces. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00029939
- Volume :
- 148
- Issue :
- 6
- Database :
- Complementary Index
- Journal :
- Proceedings of the American Mathematical Society
- Publication Type :
- Academic Journal
- Accession number :
- 142540109
- Full Text :
- https://doi.org/10.1090/proc/14965