10 citations · 10 across the 2 of their papers we have counts for
5 papers · 1 filter
Covering classes and -tilting cotorsion pairs over commutative rings
Silvana Bazzoni, Giovanna Le Gros
We are interested in characterising the commutative rings for which a -tilting cotorsion pair provides for covers, that is when the class $\mathcal{…
-covers over commutative rings
Silvana Bazzoni, Giovanna Le Gros
In this paper we consider the class of modules of projective dimension at most one over a commutative ring and we investigate when is a co…
Enveloping Classes over Commutative Rings
Silvana Bazzoni, Giovanna Le Gros
Given a -tilting cotorsion pair over a commutative ring, we characterise the rings over which the -tilting class is an enveloping class. To do so, we consider the faithful fi…
Definable coaisles over rings of weak global dimension at most one
Silvana Bazzoni, Michal Hrbek
In the setting of the unbounded derived category D(R) of a ring R of weak global dimension at most one we consider t-structures with a definable coaisle. The t-structures among the…
The telescope conjecture for semihereditary commutative rings
Silvana Bazzoni
The paper has been withdrawn, since there is a mistake in Proposition 5.2. The result on the telescope conjecture for semihereditary rings is correct, but the characterization of t…