2 papers
math.CT2026
New examples of non-unique enhancements for triangulated categories
Alice Rizzardo, Julie Symons, Michel Van den Bergh
We present a general procedure for constructing triangulated categories, linear over a field, with distinct enhancements. Some of our examples can be equipped with a (non-degenerat…
math.CT2024
Deformations of triangulated categories with t-structures via derived injectives
Francesco Genovese, Wendy Lowen, Julie Symons +1
This paper provides the final ingredient in the development of the deformation theory of pretriangulated dg-categories endowed with a nice t-structure, which was initiated by the a…