1 citations · 1 across the 3 of their papers we have counts for
9 papers
The finite type of modules of bounded projective dimension and Serre's conditions
Michal Hrbek, Giovanna Le Gros
Let be a commutative noetherian ring. We prove that the class of modules of projective dimension bounded by is of finite type if and only if satisfies Serre's condition…
Silting, cosilting, and extensions of commutative ring
Simion Breaz, Michal Hrbek, George Ciprian Modoi
We study the transfer of (co)silting objects in derived categories of module categories via the extension functors induced by a morphism of commutative rings. It is proved that the…
Gluing compactly generated t-structures over stalks of affine schemes
Michal Hrbek, Jiangsheng Hu, Rongmin Zhu
We show that compactly generated t-structures in the derived category of a commutative ring are in a bijection with certain families of compactly generated t-structures over th…
Telescope conjecture for homotopically smashing t-structures over commutative noetherian rings
Michal Hrbek, Tsutomu Nakamura
We show that any homotopically smashing t-structure in the derived category of a commutative noetherian ring is compactly generated. This generalizes the validity of the telescope…
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…
Compactly generated t-structures in the derived category of a commutative ring
Michal Hrbek
We classify all compactly generated t-structures in the unbounded derived category of an arbitrary commutative ring, generalizing the result of [ATLJS10] for noetherian rings. More…