4 citations · 5 across the 4 of their papers we have counts for
5 papers · 1 filter
Addendum and Erratum: Mapping cones for morphisms involving a band complex in the bounded derived category of a gentle algebra
Ilke Canakci, David Pauksztello, Sibylle Schroll
In this note we correct two oversights in [Mapping cones in the bounded derived category of a gentle algebra, J. Algebra 530 (2019), 163--194, also arXiv:1609.09688] which only occ…
Simple-minded systems and reduction for negative Calabi-Yau triangulated categories
Raquel Coelho Simoes, David Pauksztello
We develop the basic properties of -simple-minded systems in -Calabi-Yau triangulated categories for . The main result is a reduction technique for negative Cala…
Contractibility of the stability manifold for silting-discrete algebras
David Pauksztello, Manuel Saorín, Alexandra Zvonareva
We show that any bounded t-structure in the bounded derived category of a silting-discrete algebra is algebraic, i.e. has a length heart with finitely many simple objects. As a cor…
The Ziegler spectrum for derived-discrete algebras
Kristin Krogh Arnesen, Rosanna Laking, David Pauksztello +1
Let be a derived-discrete algebra. We show that the Krull-Gabriel dimension of the homotopy category of projective -modules, and therefore the Cantor-Bendixson rank of its Z…
Averaging t-structures and extension closure of aisles
Nathan Broomhead, David Pauksztello, David Ploog
We ask when a finite set of t-structures in a triangulated category can be `averaged' into one t-structure or, equivalently, when the extension closure of a finite set of aisles is…