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Adic Foxby Classes.

Authors :
Sather-Wagstaff, Sean K.
Wicklein, Richard
Source :
Algebras & Representation Theory; Oct2021, Vol. 24 Issue 5, p1155-1189, 35p
Publication Year :
2021

Abstract

We continue our work on adic semidualizing complexes over a commutative noetherian ring R by investigating the associated Auslander and Bass classes (collectively known as Foxby classes), following Foxby and Christensen. Fundamental properties of these classes include Foxby Equivalence, which provides an equivalence between the Auslander and Bass classes associated to a given adic semidualizing complex. We prove a variety of stability results for these classes, for instance, with respect to F ⊗ R L − where F is an R-complex finite flat dimension, including special converses of these results. We also investigate change of rings and local-global properties of these classes. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
1386923X
Volume :
24
Issue :
5
Database :
Complementary Index
Journal :
Algebras & Representation Theory
Publication Type :
Academic Journal
Accession number :
152464094
Full Text :
https://doi.org/10.1007/s10468-020-09984-8